CALCUSEUM Log

05-jan-2024 2.5M Page Loads
01-jan-2024	Monthly Database status: #Calculators: 19.668 (+9), #Calculator-parts: 5.888 (+8) #Calculator-peripherals: 549, #documentation: 5.159 (+33) #Internet-Links: 7.442 #Calculators in the collection: 4.602 #Pageloads: 2.497.831 (+30.472) Update ScrapBook: 44.336 pictures (+99), 14.688 (-3) XL-pictures
01-dec-2023	Monthly Database status: #Calculators: 19.659 (+4), #Calculator-parts: 5.880 (+2) #Calculator-peripherals: 549, #documentation: 5.126 (+14) #Internet-Links: 7.442 #Calculators in the collection: 4.602 (+4) #Pageloads: 2.467.359 (+26.455) Update ScrapBook: 44.237 pictures (+78), 14.691 (+2) XL-pictures
01-nov-2023	Monthly Database status: #Calculators: 19.655 (+7), #Calculator-parts: 5.878 (+2) #Calculator-peripherals: 549 (+1), #documentation: 5.112 (+36) #Internet-Links: 7.442 (+9) #Calculators in the collection: 4.598 (+2) #Pageloads: 2.444.470 (+22.889) Update ScrapBook: 44.159 pictures (+48), 14.689 XL-pictures
01-oct-2023 5.000+ database documentation Items	Monthly Database status: #Calculators: 19.648 (+51), #Calculator-parts: 5.876 (+10) #Calculator-peripherals: 548, #documentation: 5.086 (+149) #Internet-Links: 7.433 #Calculators in the collection: 4.596 (+6) #Pageloads: 2.421.581 (+77.053) Update ScrapBook: 44.111 pictures (+63), 14.689 XL-pictures (+15)
01-jul-2023	Monthly Database status: #Calculators: 19.597, #Calculator-parts: 5.866, #Calculator-peripherals: 548, #documentation: 4.937 (+1) #Internet-Links: 7.433 #Calculators in the collection: 4.590 #Pageloads: 2.344.528 (+24.232) Update ScrapBook: 44.048 pictures (+1), 14.674 XL-pictures (+38)
01-jun-2023	Monthly Database status: #Calculators: 19.597 (+6), #Calculator-parts: 5.866, #Calculator-peripherals: 548, #documentation: 4.936 (+2) #Internet-Links: 7.433 #Calculators in the collection: 4.590 (+4) #Pageloads: 2.320.296 (+25.315) Update ScrapBook: 44.047 pictures (+32), 14.636 XL-pictures (+5)
01-may-2023	Monthly Database status: #Calculators: 19.591 (+33), #Calculator-parts: 5.866 (+33), #Calculator-peripherals: 548, #documentation: 4.934 (+43) #Internet-Links: 7.436 #Calculators in the collection: 4.586 (+16) #Pageloads: 2.294.981 (+27.408) Update ScrapBook: 44.015 pictures (+1695), 14.631 XL-pictures (+55)
13-apr-2023	Added new Ads.: ADLER (mar-1980), VICTOR: 670 (mar-1980)
09-apr-2023	Added new Ads.: C.ITOH: 250D (feb-1976), SHARP: CS2165 (dec-1976)
04-apr-2023	Added new Ads.: C.ITOH: S100 (may-1974), VICTOR: 19* (may-1974)
03-apr-2023	Added new Ads.: CASIO: ASP (may-1974), OLIVETTI: P603 (may-1974)
02-apr-2023	Added new Ads.: CANON (nov-1976), VICTOR (nov-1976)
01-apr-2023	Monthly Database status: #Calculators: 19.558 (+89), #Calculator-parts: 5.833 (+119), #Calculator-peripherals: 548 (+2), #documentation: 4.891 (+58) #Internet-Links: 7.436 (+82) #Calculators in the collection: 4.570 (+52) #Pageloads: 2.267.573 (+31.676) Update ScrapBook: 42.320 pictures (+252), 14.576 XL-pictures (+170)
29-mar-2023	Update statistics on Calculators, Update Wanted section
10-mar-2023	Added new Calculator: BELL-JINN: 800
01-mar-2023	Monthly Database status: #Calculators: 19.469 (+28), #Calculator-parts: 5.714 (+43), #Calculator-peripherals: 546, #documentation: 4.833 (+21) #Internet-Links: 7.354 (+74) #Calculators in the collection: 4.518 (+3) #Pageloads: 2.235.897 (+29.166) Update ScrapBook: 42.068 pictures (+59), 14.406 XL-pictures (+13)
01-feb-2023	Monthly Database status: #Calculators: 19.441 (+42), #Calculator-parts: 5.671 (+16), #Calculator-peripherals: 546, #documentation: 4.812 (+33) #Internet-Links: 7.280 (+5) #Calculators in the collection: 4.515 (+2) #Pageloads: 2.206.731 (+29.342) Update ScrapBook: 42.009 pictures (+336), 14.397 XL-pictures (+60)
14-jan-2023	Added new Catalog: CANON (mar-1982)
03-jan-2023	Update statistics on Calculators, Update Wanted section
02-jan-2023	Added new Catalog: CASIO (feb-1981)
01-jan-2023	Monthly Database status: #Calculators: 19.399 (+11), #Calculator-parts: 5.655 (+9), #Calculator-peripherals: 546, #documentation: 4.779 (+8) #Internet-Links: 7.275 (+4) #Calculators in the collection: 4.513 (+2) #Pageloads: 2.177.388 (+28.329) Update ScrapBook: 41.763 pictures (+110), 14.337 XL-pictures (+12)
03-dec-2022	Added new Brochure: SHARP: CS12A
01-dec-2022	Monthly Database status: #Calculators: 19.388 (+30), #Calculator-parts: 5.646 (+14), #Calculator-peripherals: 546, #documentation: 4.771 (+14) #Internet-Links: 7.271 (+6) #Calculators in the collection: 4.511 (+18) #Pageloads: 2.149.059 (+27.496) Update ScrapBook: 41.653 pictures (+121), 14.325 XL-pictures (+4)
11-nov-2022 4.500 calculators in collection
01-nov-2022	Monthly Database status: #Calculators: 19.358 (+14), #Calculator-parts: 5.632 (+9), #Calculator-peripherals: 546, #documentation: 4.757 (+34) #Internet-Links: 7.265 (+12) #Calculators in the collection: 4.493 (+18) #Pageloads: 2.121.653 (+24.570) Update ScrapBook: 41.532 pictures (+141), 14.321 XL-pictures (+58)
28-oct-2022	Added new Brochure: CASIO: Compuwriter, KICOM: KD121C
23-oct-2022	Added new Brochure: CASIO: AL1, NITSUKO: 1213D, TAIYO BUSINESS MACHINES: IC816 Added new Catalog: SHARP (1969)
22-oct-2022	Added new Brochure: RICOH: 1420P
21-oct-2022	Added new Brochure: BROTHER: 514, HITACHI: KK34P, TOSHIBA: BC1411
09-oct-2022	Added new Brochure: NITSUKO: DC8S, DC8SA
02-oct-2022	Added new Brochure: CASIO: 5000
01-oct-2022	Added new Brochure: SHARP: CS33A, SHARP: CS50A
01-oct-2022	Monthly Database status: #Calculators: 19.344 (+20), #Calculator-parts: 5.623 (+7), #Calculator-peripherals: 546, #documentation: 4.723 (+12) #Internet-Links: 7.253 (+1) #Calculators in the collection: 4.475 (+7) #Pageloads: 2.097.083 (+24.454) Update ScrapBook: 41.391 pictures (+226), 14.263 XL-pictures (+3)
01-sep-2022	Monthly Database status: #Calculators: 19.324 (+13), #Calculator-parts: 5.616 (+9), #Calculator-peripherals: 546, #documentation: 4.711 (+1) #Internet-Links: 7.252 (+3) #Calculators in the collection: 4.468 #Pageloads: 2.072.629 (+26.843) Update ScrapBook: 41.165 pictures (+43), 14.260 XL-pictures (+2)
01-aug-2022	Monthly Database status: #Calculators: 19.311 (+10), #Calculator-parts: 5.607 (+7), #Calculator-peripherals: 546, #documentation: 4.710 (+8) #Internet-Links: 7.249 #Calculators in the collection: 4.468 (+3) #Pageloads: 2.045.786 (+22.051) Update ScrapBook: 41.122 pictures (+195), 14.258 XL-pictures (+14)
01-jul-2022	Monthly Database status: #Calculators: 19.301 (+51), #Calculator-parts: 5.600 (+25), #Calculator-peripherals: 546, #documentation: 4.702 (+41) #Internet-Links: 7.249 (+6) #Calculators in the collection: 4.465 (+76) #Pageloads: 2.023.735 (+21.305) Update ScrapBook: 40.927 pictures (+186), 14.244 XL-pictures (+53)
24-jun-2022	Update statistics on Calculators, Update Wanted section
23-jun-2022	Update: Collection Overview per Year
17-jun-2022	Update: CANON: F601
12-jun-2022	Update: CASIO: LC817, SHARP: PA175BE
11-jun-2022	Update: SHARP: PA180GL
01-jun-2022	Monthly Database status: #Calculators: 19.250 (+69), #Calculator-parts: 5.575 (+19), #Calculator-peripherals: 546, #documentation: 4.661 (+83) #Calculators in the collection: 4.389 (+31) #Pageloads: 2.002.430 (+24.493) Update ScrapBook: 40.741 pictures (+186), 14.191 XL-pictures (+55)
28-may-2022 2.000.000+ Pageloads
01-may-2022	Monthly Database status: #Calculators: 19.181 (+52), #Calculator-parts: 5.556 (+37), #Calculator-peripherals: 546, #documentation: 4.578 (-17) #Internet-Links: 7.243 (+147), #Calculators in the collection: 4.358 (+48) #Pageloads: 1.977.937 (+25.458) Update ScrapBook: 40.555 pictures (+215), 14.136 XL-pictures (+39)
11-apr-2022	Added new Data Book: PHILIPS (sep-1967)
01-apr-2022	Monthly Database status: #Calculators: 19.129 (+41), #Calculator-parts: 5.519 (+82), #Calculator-peripherals: 546 (+3), #documentation: 4.595 (+92) #Internet-Links: 7.096 (+22), #Calculators in the collection: 4.310 (+15) #Pageloads: 1.952.479 (+26.010) Update ScrapBook: 40.340 pictures (+290), 14.097 XL-pictures (+147)
26-mar-2022	Update for: SHARP: CS122J
25-mar-2022	Added new Catalog: SHARP (oct-1980)
24-mar-2022	Update statistics on Calculators, Update Wanted section
23-mar-2022	Update for: SHARP: CS626
22-mar-2022	Added new Catalog: SANYO (~1980)
09-mar-2022	Update for: PANASONIC: JE850
08-mar-2022	Update for: MINOLTA: Minolcom
04-mar-2022	New section: Resemblance 040
01-mar-2022	Monthly Database status: #Calculators: 19.088 (+24), #Calculator-parts: 5.437 (+12), #Calculator-peripherals: 543, #documentation: 4.503 (+24) #Internet-Links: 7.074 (+9), #Calculators in the collection: 4.295 (+4) #Pageloads: 1.926.469 (+30.930) Update ScrapBook: 40.050 pictures (+62), 13.950 XL-pictures (+33)
04-feb-2022 40.000+ Pictures
01-feb-2022	Monthly Database status: #Calculators: 19.064 (+38), #Calculator-parts: 5.425 (+31), #Calculator-peripherals: 543, #documentation: 4.481, #Internet-Links: 7.065 (+13), #Calculators in the collection: 4.291 (+11) #Pageloads: 1.895.539 (+25.208) Update ScrapBook: 39.988 pictures (+44), 13.917 XL-pictures (+51)
03-jan-2022	Update statistics on Calculators, Update Wanted section
01-jan-2022	Monthly Database status: #Calculators: 19.026 (+39), #Calculator-parts: 5.394 (+40), #Calculator-peripherals: 543 (+3), #documentation: 4.505 (+113), #Internet-Links: 7.053 (+85), #Calculators in the collection: 4.280 (+4) #Pageloads: 1.870.331 (+23.052) Update ScrapBook: 39.944 pictures (+24), 13.866 XL-pictures (+15)
25-dec-2021	Updated Pages of SONY, SONY-docu, SONY-parts, SONY-perips Additions always welcome
14-dec-2021 19.000+ calculators in Database
01-dec-2021	Monthly Database status: #Calculators: 18.987 (+37), #Calculator-parts: 5.354 (+56), #Calculator-peripherals: 540 (+1), #documentation: 4.392 (+148), #Internet-Links: 7.047 (+6), #Calculators in the collection: 4.276 (+7) #Pageloads: 1.847.279 (+28.561) Update ScrapBook: 39.920 pictures (+198), 13.851 XL-pictures (+192)
23-nov-2021	New section: Resemblance 250
20-nov-2021	Added pocket calculator exhibits: ADDO-X: 9224, CANON: F612
15-nov-2021	Added detailed Instruction manual: FABER-CASTELL: TR1N
09-nov-2021	Update statistics on Calculators, Update Wanted section
02-nov-2021	Added detailed Instruction manual: MONROE: 650
01-nov-2021	Monthly Database status: #Calculators: 18.950 (+90), #Calculator-parts: 5.298 (+211), #Calculator-peripherals: 539 (+2), #documentation: 4.244 (+185), #Internet-Links: 6.962 (+50), #Calculators in the collection: 4.269 (+4) #Pageloads: 1.818.718 (+30.567) Update ScrapBook: 39.722 pictures (+139), 13.659 XL-pictures (+157)
01-oct-2021	Monthly Database status: #Calculators: 18.860 (+47), #Calculator-parts: 5.087 (+62), #Calculator-peripherals: 537, #documentation: 4.059 (+80), #Internet-Links: 6.912 (+58), #Calculators in the collection: 4.265 (+7) #Pageloads: 1.788.151 (+26.192) Update ScrapBook: 39.583 pictures (+100), 13.502 XL-pictures (+68)
11-sep-2021	Updated Pages of TEAL Additions always welcome
01-sep-2021	Monthly Database status: #Calculators: 18.813 (+66), #Calculator-parts: 5.025 (+126), #Calculator-peripherals: 537 (+2), #documentation: 3.979 (+58), #Internet-Links: 6.912 (+58), #Calculators in the collection: 4.258 (+4) #Pageloads: 1.761.659 (+24.153) Update ScrapBook: 39.483 pictures (+31), 13.434 XL-pictures (+36)
24-aug-2021 1.750.000+ Pageloads
14-aug-2021	Update statistics on Calculators, Update Wanted section
01-aug-2021	Monthly Database status: #Calculators: 18.747 (+56), #Calculator-parts: 4.899 (+114), #Calculator-peripherals: 535 (+1), #documentation: 3.921 (+107), #Internet-Links: 6.854 (+101), #Calculators in the collection: 4.254 (+4) #Pageloads: 1.737.506 (+23.066) Update ScrapBook: 39.452 pictures (+401), 13.398 XL-pictures (+356)
31-jul-2021	New section: Resemblance 100
20-jul-2021	Updated Pages of SILVER-REED Additions always welcome
19-jul-2021	New section: Resemblance 521B
18-jul-2021	Added Brochure: INDUSTRIA MACCHINE ELETTRONICHE (IME)
17-jul-2021	Added Instructions: REMINGTON: EDCIII
01-jul-2021	Monthly Database status: #Calculators: 18.691 (+52), #Calculator-parts: 4.785 (+65), #Calculator-peripherals: 534 (+1), #documentation: 3.814 (+70), #Internet-Links: 6.753 (+11), #Calculators in the collection: 4.250 (+8) #Pageloads: 1.714.440 (+20.247) Update ScrapBook: 39.051 pictures (+487), 13.042 XL-pictures (+479)
26-jun-2021	Updated Pages of SERD, SERD: docu, SERD: parts, Additions always welcome
24-jun-2021	Updated Pages of SENECA Additions always welcome
23-jun-2021	Update statistics on Calculators, Update Wanted section
22-jun-2021	Updated Pages of SEIKO, SEIKO: docu, SEIKO: parts, SEIKO: perips, SEIKO: watches Additions always welcome
20-jun-2021	Updated Pages of SEARS, SEARS: docu, SEARS: parts Additions always welcome
01-jun-2021	Monthly Database status: #Calculators: 18.639 (+58), #Calculator-parts: 4.720 (+23), #Calculator-peripherals: 533 (+6), #documentation: 3.744 (+16), #Internet-Links: 6.736 (+19), #Calculators in the collection: 4.242 (+13) #Pageloads: 1.694.193 (+28.062) Update ScrapBook: 38.564 pictures (+138), 12.563 XL-pictures (+97)
26-may-2021	Added new Catalog: SHARP (mar-1990)
12-may-2021	Update statistics on Calculators, Update Wanted section
01-may-2021	Monthly Database status: #Calculators: 18.581 (+44), #Calculator-parts: 4.697 (+51), #Calculator-peripherals: 527, #documentation: 3.728 (+50), #Internet-Links: 6.717 (+1), #Calculators in the collection: 4.229 (+80) #Pageloads: 1.666.131 (+24.100) Update ScrapBook: 38.426 pictures (+50), 12.466 XL-pictures (+51)
25-apr-2021	Added new prototype Desktop: OLYMPIA: RAE6/30
01-apr-2021 18.500+ Calculators registered in Database	Monthly Database status: #Calculators: 18.537 (+53), #Calculator-parts: 4.646 (+21), #Calculator-peripherals: 527, #documentation: 3.678 (+5), #Internet-Links: 6.717 (+1), #Calculators in the collection: 4.149 (+60) #Pageloads: 1.642.031 (+35.108) Update ScrapBook: 38.376 pictures (+70), 12.466 XL-pictures (+52)
17-mar-2021	Added new Catalog: CANON (1985) Japanese
01-mar-2021	Monthly Database status: #Calculators: 18.484 (+36), #Calculator-parts: 4.625 (+48), #Calculator-peripherals: 527 (+1), #documentation: 3.673 (+9), #Internet-Links: 6.716 (+120), #Calculators in the collection: 4.089 (+10) #Pageloads: 1.606.923 (+30.908) Update ScrapBook: 38.306 pictures (+142), 12.414 XL-pictures (+99)
16-feb-2021	Added new Catalog: TEXAS INSTRUMENTS (1984) German
01-feb-2021	Monthly Database status: #Calculators: 18.448 (+40), #Calculator-parts: 4.577 (+54), #Calculator-peripherals: 526 (+2), #documentation: 3.664 (+15), #Internet-Links: 6.596 (+55), #Calculators in the collection: 4.079 (+18) #Pageloads: 1.576.015 (+30.167) Update ScrapBook: 38.165 pictures (-51), 12.315 XL-pictures (-111)
23-jan-2021	Added new pocket calculator exhibit: SEARS: 728.58820
15-jan-2021	Added new pocket calculator exhibit: ASTROZODIAC: Computer
06-jan-2021	Update Wanted section
01-jan-2021	Monthly Database status: #Calculators: 18.408 (+47), #Calculator-parts: 4.523 (+95), #Calculator-peripherals: 524 (+1), #documentation: 3.649 (+31), #Internet-Links: 6.541 (+151), #Calculators in the collection: 4.061 (+6) #Pageloads: 1.545.848 (+27.302) Update ScrapBook: 38.216 pictures (+45), 12.426 XL-pictures (+195)
14-dec-2020	Added new pocket calculator exhibit: APF: RS1 Update pocket calculator exhibit: HP: 28S
03-dec-2020	Update calculator exhibit: CASIO: HS8G, CASIO: SL750C, QUALITRON: QI1014 TEXAS INSTRUMENTS: 1626
01-dec-2020	Monthly Database status: #Calculators: 18.361 (+43), #Calculator-parts: 4.428 (+62), #Calculator-peripherals: 523 (+1), #documentation: 3.618 (+47), #Internet-Links: 6.390 (+83), #Calculators in the collection: 4.055 (+16) #Pageloads: 1.518.546 (+27.756) Update ScrapBook: 38.171 pictures (+526), 12.231 XL-pictures (+501)
27-nov-2020	Update calculator exhibit: CANON: X07 Added perip exhibit: CANON: X710E
26-nov-2020	Added new pocket calculator exhibit: BOWMAR: 91802B
14-nov-2020	Added new desktop calculator exhibit: TOTALIA: LS314
13-nov-2020 1.500.000+ Pageloads
08-nov-2020	Update calculator exhibit: CANON: L801
07-nov-2020	Update calculator exhibit: PANASONIC: JH500, SHARP: CS2122D
03-nov-2020	Added new CASIO Photos: CD813, FX17, H811
02-nov-2020	Added new CASIO Photos: FX3, FX15 (version-1), FX15 (version-2), Y811 (version-1), Y811 (version-2)
01-nov-2020	Monthly Database status: #Calculators: 18.318 (+58), #Calculator-parts: 4.366 (+48), #Calculator-peripherals: 523, #documentation: 3.571 (+42), #Internet-Links: 6.307 (+20), #Calculators in the collection: 4.039 (+7) #Pageloads: 1.490.790 (+28.456) Update ScrapBook: 37.645 pictures (+97), 11.730 XL-pictures (+111)
01-oct-2020	Monthly Database status: #Calculators: 18.260 (+61), #Calculator-parts: 4.318 (+59), #Calculator-peripherals: 523, #documentation: 3.529 (+64), #Internet-Links: 6.287 (+49), #Calculators in the collection: 4.032 (+24) #Pageloads: 1.462.334 (+25.519) Update ScrapBook: 37.548 pictures (+99), 11.619 XL-pictures (+162)
19-sep-2020	Added new Advertisement.: OLYMPIA: RAE4/15-2 (~1967)
03-sep-2020	Update desktop calculator exhibit: BUSICOM: 120DM Update pocket calculator exhibit: CASIO: Root 8, DIGITRON: DB806, DIGITRON: DB812
01-sep-2020	Monthly Database status: #Calculators: 18.199 (+52), #Calculator-parts: 4.259 (+73), #Calculator-peripherals: 523 (+1), #documentation: 3.465 (+66), #Internet-Links: 6.238 (+130), #Calculators in the collection: 4.008 (+29) #Pageloads: 1.436.815 (+30.939) Update ScrapBook: 37.449 pictures (+179), 11.457 XL-pictures (+256)
18-aug-2020 4.000 calculators in collection
16-aug-2020	Update pocket calculator exhibit: J.C. PENNEY: 3140 Added new PriceList: CASIO (10-jul-1978)
15-aug-2020	Update pocket calculator exhibit: NORMAN: 600 Update desktop calculator exhibit: CASIO: 101L
14-aug-2020	Update pocket calculator exhibit: BOWMAR: 901C
13-aug-2020	Added new Catalog: CASIO (may-1976) Added new Brochure: CASIO compacts (jun-1977) Update pocket calculator exhibit: J.C. PENNEY: MM3R
04-aug-2020	Added new Brochure: CASIO: 162F
02-aug-2020	Added new Brochure: CASIO: P811
01-aug-2020	Added new Brochures: CASIO: 121F, CASIO: C100P, CASIO: FX3 Added new Catalog: CASIO (feb-1984)
01-aug-2020	Monthly Database status: #Calculators: 18.147 (+99), #Calculator-parts: 4.186 (+65), #Calculator-peripherals: 522 (+1), #documentation: 3.399 (+33), #Internet-Links: 6.108 (+5), #Calculators in the collection: 3.987 (+29) #Pageloads: 1.405.876 (+27.525) Update ScrapBook: 37.270 pictures (+258), 11.201 XL-pictures (+174)
31-jul-2020	Update desktop calculator exhibit: BOWMAR: 90410 Added new Brochures: CASIO: 121A, CASIO: H814, CASIO: R100
30-jul-2020	Added new Brochures: CASIO: Pro-101, CASIO: CD812, CASIO: DR1411, CASIO: R11
29-jul-2020	Added new Brochure: CASIO (1974) Added Ad.: CASIO: 8U
24-jul-2020	Update Wanted section
23-jul-2020	Update pocket calculator exhibit: QUALITRON: 312
22-jul-2020	Update pocket calculator exhibit: NECKERMANN: 200
02-jul-2020	New section: Resemblance 99
01-jul-2020	Monthly Database status: #Calculators: 18.048 (+57), #Calculator-parts: 4.121 (+49), #Calculator-peripherals: 521, #documentation: 3.366 (+44), #Internet-Links: 6.103 (+10), #Calculators in the collection: 3.958 (+39) #Pageloads: 1.378.351 (+23.418) Update ScrapBook: 37.012 pictures (+198), 11.027 XL-pictures (+163)
22-jun-2020	Updated Pages of SATEK Additions always welcome
19-jun-2020	Update desktop calculator exhibit: BUSICOM: 161 Added Ad.: DIETZGEN: 7400P
18-jun-2020	Update Wanted section
08-jun-2020	Added new Japanese Catalog: SANYO (sep-1988)
04-jun-2020	Added New Credit Card calculator exhibit: CANON: LS730B
02-jun-2020	Update desktop calculator exhibit: MONROE: 325
01-jun-2020	Monthly Database status: #Calculators: 17.991 (+72), #Calculator-parts: 4.072 (+92), #Calculator-peripherals: 521 (+2), #documentation: 3.322 (+107), #Internet-Links: 6.094 (+138), #Calculators in the collection: 3.919 (+27) #Pageloads: 1.354.933 (+29.550) Update ScrapBook: 36.814 pictures (+89), 10.864 XL-pictures (+82)
29-may-2020	Added new Ad.: ELECTRONIQUE MARCEL DASSAULT (EMD): 8-48 (1965)
15-may-2020	Update statistics on Calculators, Update Wanted section
01-may-2020	Monthly Database status: #Calculators: 17.919 (+73), #Calculator-parts: 3.980 (+36), #Calculator-peripherals: 519, #documentation: 3.215 (+18), #Internet-Links: 5.956 (+3), #Calculators in the collection: 3.892 (+21) #Pageloads: 1.325.383 (+26.050) Update ScrapBook: 36.725 pictures (-446), 10.782 XL-pictures (-48)
16-apr-2020	Update statistics on Calculators, Update Wanted section
14-apr-2020	Added original FRIDEN: 130 Spare-PCB Case belonging to Robert RAGEN, the architect of the: FRIDEN: 130
11-apr-2020	Added new Poster: FRIDEN: 1160
01-apr-2020	Added new Ads: ROCKWELL: *, TEXAS INSTRUMENTS: Business Analyst, TEXAS INSTRUMENTS: SR10
01-apr-2020	Monthly Database status: #Calculators: 17.846 (+65), #Calculator-parts: 3.944 (+61), #Calculator-peripherals: 519 (+1), #documentation: 3.197 (+43), #Internet-Links: 5.953 (+96), #Calculators in the collection: 3.871 (+52) #Pageloads: 1.299.333 (+26.704) Update ScrapBook: 37.171 pictures (-492), 10.830 XL-pictures (+296)
31-mar-2020	Added new Brochure: ROYAL: 212PD, SANYO: * (~1984)
21-mar-2020	Update pocket calculator exhibit: AMERICAN: M26 Update desktop calculator exhibit: FRIDEN: 1166 Added new Japanese Catalog: CASIO (~1975)
17-mar-2020	Update pocket calculator exhibit: ELEKTRONIKA: B3-24G (version-1), MCO: 515, SANYO: CX7215T SONY: ICC88, TOKO: TD802D Update desktop calculator exhibit: ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 666 Update perip exhibit: SONY: BC88
15-mar-2020	Update pocket calculator exhibit: BARON: BE850, ELEKTRONIKA: B3-32, ELEKTRONIKA: MK66, ERUCOM: ECL81III Update desktop calculator exhibit: CANON: 167P, CASIO: 162S Update New parts: CANON: Tape measure/Keychain (1200), SANYO SACOM LSI Pin, Added new Japanese Catalog: SHARP (1982)
15-mar-2020	Update statistics on Calculators, Update Wanted section
14-mar-2020	Update pocket calculator exhibit: ELKA: 101 (version-7), FABRIKA RACUNSKIH MASINA: 871S, GENERAL INSTRUMENT OF CANADA: EZ3200, KEYSTONE: SC650, NATIONAL SEMICONDUCTOR: 831, TVORNICA RACUNSKIH STROJEVA (TRS): TRS529 (version-2) Update desktop calculator exhibit: BUSICOM: 100DA, GENERAL: EDC2104A
01-mar-2020	Monthly Database status: #Calculators: 17.781 (+21), #Calculator-parts: 3.883 (+28), #Calculator-peripherals: 518 (-1), #documentation: 3.154 (+13), #Internet-Links: 5.857 (+7), #Calculators in the collection: 3.819 (+12) #Pageloads: 1.272.629 (+28.777) Update ScrapBook: 37.663 pictures (+92), 10.534 XL-pictures (+51)
09-feb-2020	Update desktop calculator exhibit: REMINGTON: EDCIII, TRIUMPH-ADLER: 1620 acaUpdate perip exhibit: COMPUCORP_perips: 392 (Cassette Device)
02-feb-2020	Update pocket calculator exhibit: HEATHKIT_perips: ICA2009-2 (Calculator Desk set) ICC2009
01-feb-2020	Update desktop calculator exhibit: ADVANCE ELECTRONIC: 161, OLIVETTI: 42a Update pocket calculator exhibit: CONCEPT 2000: 5205, FABRIKA RACUNSKIH MASINA: 811B Added book exhibit: 50 Jeux avec votre Calculatrice Electronique
01-feb-2020	Monthly Database status: #Calculators: 17.760 (+31), #Calculator-parts: 3.855 (+40), #Calculator-peripherals: 519 (+1), #documentation: 3.141 (+24), #Internet-Links: 5.850 (+4), #Calculators in the collection: 3.807 (+24) #Pageloads: 1.243.852 (+26.482) Update ScrapBook: 37.571 pictures (+129), 10.483 XL-pictures (+102)
26-jan-2020	Added new pocket calculator exhibit: JAPY: 103 Update pocket calculator exhibit: CASIO: LC1010, MBO: 2000 Added desktop calculator Preview exhibit: SUMLOCK ANITA ELECTRONICS: Anita 1233P
23-jan-2020	Added Keywords/Tags per Page
21-jan-2020	Updated desktop calculator exhibit: ELWRO: 143 (version-2)
18-jan-2020	Added new pocket calculator exhibit: FABRIKA RACUNSKIH MASINA: 811 (version-1) Updated pocket calculator exhibit: CITIZEN: 91M, LALTEX & CO: MD2: 888m, SHARP: EL101R
11-jan-2020	Added new pocket calculator exhibit: BOWMAR: 90515, UNITREX: 80M Added new desktop calculator exhibit: INDUSTRIA MACCHINE ELETTRONICHE (IME): 601, OMRON: 1201, SHARP: EL804 Updated pocket calculator exhibit: CANON: F300P Added new German Brochure: CANON: LC1014
05-jan-2020	Added new German Brochure: CANON: L813
04-jan-2020	Updated pocket calculator exhibit: COMMODORE: LC63SR
03-jan-2020	New Raw Keyword Listing
01-jan-2020	Added new pocket calculator exhibit: CASIO: XDS1100, T-RESEARCH: 887D Updated pocket calculator exhibit: CASIO: LC80 Added new German Brochure: CANON: L1210 Added new German Catalog: TRIUMPH
01-jan-2020	Update statistics on Calculators, Update Wanted section
01-jan-2020	Monthly Database status: #Calculators: 17.729 (+51), #Calculator-parts: 3.815 (+43), #Calculator-peripherals: 518 (+8), #documentation: 3.117 (+42), #Internet-Links: 5.846 (+31), #Calculators in the collection: 3.783 (+33) #Pageloads: 1.217.370 (+20.098) Update ScrapBook: 37.442 pictures (+149), 10.381 XL-pictures (+126)
31-dec-2019	Added new Brochure/Instruction Card: CANON: L121 Added new German Brochure: CANON: MP1000
29-dec-2019	Updated pocket calculator exhibit: CASIO: MQ5
15-dec-2019	Added new Catalog: NECKERMANN (~1976)
14-dec-2019	Updated desktop calculator exhibit: BOWMAR: 91210
08-dec-2019	Updated desktop calculator exhibit: PANASONIC: JE-860
01-dec-2019 3.750 calculators in collection	Monthly Database status: #Calculators: 17.678 (+33), #Calculator-parts: 3.772 (+44), #Calculator-peripherals: 510 (+2), #documentation: 3.075 (+63), #Internet-Links: 5.815 (+35), #Calculators in the collection: 3.750 (+18) #Pageloads: 1.197.272 (+17.182) Update ScrapBook: 37.293 pictures (+213), 10.255 XL-pictures (+136)
11-nov-2019	Updated Pages of SANYO, SANYO documentation Additions always welcome
10-nov-2019	Updated desktop calculator exhibit: APF: 1, SANYO: ICC83
09-nov-2019	Update Wanted section
07-nov-2019	Added new Catalog: OLSON (1974) Added new Article: Calculators (dec-1972)
02-nov-2019	New Acquisition/Preview: CRAIG: 4515, HETRONIC: 802, UNISONIC: 839SQ, UNITREX: 80R Added new German Ad.:: SANYO: ICC82D
01-nov-2019	Updated desktop calculator exhibit: SANYO: ICC809, SANYO: ICC810, SANYO: ICC811 Added new desktop calculator exhibit: SANYO: ICC81
01-nov-2019	Monthly Database status: #Calculators: 17.645 (+55), #Calculator-parts: 3.728 (+48), #Calculator-peripherals: 508 (+3), #documentation: 3.012 (+20), #Internet-Links: 5.780 (+50), #Calculators in the collection: 3.732 (+22) #Pageloads: 1.180.090 (+26.079) Update ScrapBook: 37.080 pictures (+118), 10.119 XL-pictures (+38)
01-oct-2019	Monthly Database status: #Calculators: 17.590 (+28), #Calculator-parts: 3.680 (+22), #Calculator-peripherals: 505, #documentation: 2.992 (+13), #Internet-Links: 5.730, #Calculators in the collection: 3.710 (+31) #Pageloads: 1.154.011 (+29.494) Update ScrapBook: 36.962 pictures (+58), 10.081 XL-pictures (+15)
28-sep-2019	Fantastic (AOTIA) Tribute project from: MAGDI AL-HUSSEINI
15-sep-2019	Added Matchbox: SHARP: CS20A
13-sep-2019	Added Japanese Brochure: CANON: 120 New Acquisition/Preview: MICROLYTICS: TR26
01-sep-2019 10.000+ XL-pictures	Monthly Database status: #Calculators: 17.562 (+49), #Calculator-parts: 3.658 (+48), #Calculator-peripherals: 505, #documentation: 2.979 (+33), #Internet-Links: 5.730 (+2), #Calculators in the collection: 3.679 (+15) #Pageloads: 1.124.527 (+40.479) Update ScrapBook: 36.904 pictures (+128), 10.066 XL-pictures (+114)
24-aug-2019	New Acquisition/Preview of this incredible RASA calculator, personally handed over by Russian collector Pavel, who did drive 2.500+ km from Moskou. The machine needs some serious cleaning but is very unique and one of a kind, since it's the only calculator supporting a stroboscope display.
23-aug-2019	New Acquisition/Preview: MIIDA ELECTRONICS: MC800
16-aug-2019	Updated/Preview desktop calculator exhibit: TOKYO ELECTRONIC APPLICATION LAB (TEAL): K80M YASHICA: AT800 Added Misc: CASIO Playing Cards
15-aug-2019	Update Wanted section
14-aug-2019	New Acquisition/Preview: BOHN: 12 New section: Resemblance 528
01-aug-2019	Monthly Database status: #Calculators: 17.513 (+55), #Calculator-parts: 3.610 (+64), #Calculator-peripherals: 505, #documentation: 2.946 (+35), #Internet-Links: 5.728 (+15), #Calculators in the collection: 3.664 (+50) #Pageloads: 1.084.048 (+26.845) Update ScrapBook: 36.776 pictures (+193), 9.952 XL-pictures (+133)
29-jul-2019	Added commercial gadget: CANON: Pocketronic Nail Clipper/Keychain
28-jul-2019	Update to semi-detailed exhibit: APCO: EC808, BROTHER: 201, BROTHER: 522SR, COLECO: Lil Genius TEXAS INSTRUMENTS: 2500
28-jul-2019	New Acquisition/Preview: KANTO CALCULATING MACHINE: 1200K
27-jul-2019	Updated to semi-detailed exhibit: CITIZEN: Carry Mini, LOGITECH: LC837R, SAFT LECLANCHÈ: XMC
26-jul-2019	New Acquisition/Preview: SONY: ICC1600E
21-jul-2019	Updated detailed desktop calculator exhibit: CASIO: 162
16-jul-2019	Preview desktop calculator exhibit: CASIO: 101 (version-2)
10-jul-2019	Intro New Listing: OEM-models, sorted by Companies making products (located on Textual Database Page)
09-jul-2019	Added Japanese Brochure: SHARP: QT8B
06-jul-2019	Added Brochures: QUALITRON (1), QUALITRON (2), QUALITRON (3), QUALITRON (4), QUALITRON (5), QUALITRON (6)
02-jul-2019	Intro New Listing: OEM-models, sorted by Companies buying products (located on Textual Database Page)
01-jul-2019	Monthly Database status: #Calculators: 17.458 (+29), #Calculator-parts: 3.546 (+97), #Calculator-peripherals: 505, #documentation: 2.911 (+34), #Internet-Links: 5.713 (+62), #Calculators in the collection: 3.614 (+18) #Pageloads: 1.057.203 (+17.507) Update ScrapBook: 36.583 pictures (+171), 9.819 XL-pictures (+155)
30-jun-2019	Updated detailed desktop calculator exhibit: SHARP: CS31A
25-jun-2019	Updated pocket calculator exhibit: CASIO: 101 (Pro 101)
24-jun-2019	Updated detailed desktop calculator exhibit: VICTOR: 801421
23-jun-2019	Updated detailed pocket calculator exhibit: REVETRONIC
21-jun-2019	Updated to detailed desktop calculator exhibit: SANYO: DK102
18-jun-2019	Update Wanted section
03-jun-2019	Added new Catalog: CASIO
01-jun-2019	Monthly Database status: #Calculators: 17.429 (+44), #Calculator-parts: 3.449 (+74), #Calculator-peripherals: 505 (+1), #documentation: 2.877 (+22), #Internet-Links: 5.651 (+110), #Calculators in the collection: 3.596 (+13) #Pageloads: 1.039.696 (+22.350) Update ScrapBook: 36.412 pictures (+312), 9.664 XL-pictures (+221)
15-nov-2019	Updated Pages of (Books) ... Additions always welcome
15-may-2019	Update Wanted section
08-may-2019	Updated detailed pocket calculator exhibit: CANON: LE10
05-may-2019	Updated to detailed desktop calculator exhibit: SANYO: ICC142
04-may-2019	Updated to detailed desktop calculator exhibit: SANYO: ICC121
01-may-2019	Monthly Database status: #Calculators: 17.385 (+83), #Calculator-parts: 3.375 (+43), #Calculator-peripherals: 504 (+53), #documentation: 2.855 (+34), #Internet-Links: 5.541 (+129), #Calculators in the collection: 3.583 (+9) #Pageloads: 1.017.346 (+23.264) Update ScrapBook: 36.100 pictures (+183), 9.443 XL-pictures (+110)
30-apr-2019	Updated to detailed pocket calculator exhibit: ELEKTRONIKA: B3-34
29-apr-2019	Updated to detailed pocket calculator exhibit: CASIO: ST1
28-apr-2019	New section: Resemblance 98
27-apr-2019	New section: Resemblance 79
16-apr-2019	Added new 1974 Catalog: ADDO (Netherlands)
15-apr-2019	Update statistics on Calculators, Update Wanted section
14-apr-2019	New section: Resemblance 97
09-apr-2019	Added new book: Elektronisch rekenen
08-apr-2019 1.000.000+ Pageloads
01-apr-2019	Monthly Database status: #Calculators: 17.302 (+156), #Calculator-parts: 3.332 (+17), #Calculator-peripherals: 451, #documentation: 2.821 (+56), #Internet-Links: 5.412 (+134), #Calculators in the collection: 3.574 (+5) #Pageloads: 994.082 Update ScrapBook: 35.917 pictures (+321), 9.333 XL-pictures (+159)
18-mar-2019	Updated to detailed desktop calculator exhibit: CASIO: 801MR
15-mar-2019	Updated to detailed pocket calculator exhibit: CASIO: CM605
15-mar-2019	Update statistics on Calculators, Update Wanted section
08-mar-2019	New section: Resemblance 95
05-mar-2019	Added Japanese Brochure: CASIO
01-mar-2019	Added Japanese Brochure: CASIO
01-mar-2019	Monthly Database status: #Calculators: 17.146 (+162), #Calculator-parts: 3.315 (+25), #Calculator-peripherals: 451 (+2), #documentation: 2.765 (+38), #Internet-Links: 5.278 (+226), #Calculators in the collection: 3.569 (+8) Update ScrapBook: 35.596 pictures (+347), 9.174 XL-pictures (+268)
15-feb-2019	Update statistics on Calculators, Update Wanted section
08-feb-2019 950.000+ Pageloads
01-feb-2019	Monthly Database status: #Calculators: 16.984 (+75), #Calculator-parts: 3.290 (+10), #Calculator-peripherals: 449, #documentation: 2.727 (+31), #Internet-Links: 5.052, #Calculators in the collection: 3.561 (+7) #Pageloads: 943.828 (+19.659) Update ScrapBook: 35.249 pictures (+253), 8.906 XL-pictures (+94)
27-jan-2019	Added Japanese Brochures: HP: 55/65, HP: 21,22,25,25C,27,67,91,97
17-jan-2019	Update statistics on Calculators, Update Wanted section
01-jan-2019	Monthly Database status: #Calculators: 16.909 (+57), #Calculator-parts: 3.280 (+29), #Calculator-peripherals: 449 (+4), #documentation: 2.696 (+94), #Calculators in the collection: 3.554 (+20) #Pageloads: 924.169 (+17.111) Update ScrapBook: 34.996 pictures (+240), 8.812 XL-pictures (+176)
15-dec-2018	Update statistics on Calculators, Update Wanted section
10-dec-2018	Added OLIVETTI: P652 docu/item: CTU1000: Bedienungsanleitung
08-dec-2018	Added OLIVETTI: P652 docu/item: Bedienungsanleitung
08-dec-2018	Added Brochure: TOTAL / CHILTONSTONE (~1979)
07-dec-2018	Added Brochure: ARISTO Electronic Rechner
06-dec-2018	Added Brochure: TRIUMPH-ADLER: Schreiben un rechnen mit Triumph
05-dec-2018	Added Catalog: TEXAS INSTRUMENTS (1989)
02-dec-2018	A drive of ~500km to get grip on a: DIEHL CALCULATING SYSTEMS: Sigmatron
01-dec-2018	Monthly Database status: #Calculators: 16.852 (+109), #Calculator-parts: 3.251 (+37), #Calculator-peripherals: 445, #documentation: 2.602 (+57), #Calculators in the collection: 3.534 (+13) #Pageloads: 907.058 (+19.503) Update ScrapBook: 34.756 pictures (+264), 8.636 XL-pictures (+224)
30-nov-2018	Added Brochure: OLIVETTI: P203
20-nov-2018 900.000+ Pageloads
19-nov-2018	Added Overview of UL Certification Numbers
15-nov-2018	Update statistics on Calculators, Update Wanted section
13-nov-2018	Added visit: LE MUSÉE BOLO, Lausanne, Switzerland
07-nov-2018	Added Catalog: SANYO (15-feb-1984)
05-nov-2018	Updated Pages of SANTRON, SANTRON documentation, SANTRON parts Additions always welcome
29-oct-2018	Monthly Database status: #Calculators: 16.743 (+54), #Calculator-parts: 3.214 (+56), #Calculator-peripherals: 445 (+1), #documentation: 2.545 (+35), #Calculators in the collection: 3.521 (+19) #Pageloads: 887.555 Update ScrapBook: 34.492 pictures (+208), 8.412 XL-pictures (+204)
28-oct-2018	Added Catalog: TANDY / RADIO SHACK (1986)
27-oct-2018	Added Overview of Serial Numbers
26-oct-2018	Updated Pages of SANDS Additions always welcome
26-oct-2018	Updated to detailed desktop calculator exhibit: SANTRON: 12U
25-oct-2018	Updated Pages of SANTEK Additions always welcome
24-oct-2018	Updated Pages of SANDIKEN Additions always welcome
15-oct-2018	Update statistics on Calculators, Update Wanted section
12-oct-2018	Updated Pages of ROYAL, ROYAL documentation, ROYAL parts Additions always welcome
06-oct-2018	New section: Resemblance 38
05-oct-2018	Added Brochure: SHARP (1972)
04-oct-2018	New section: Resemblance 527
01-oct-2018	Monthly Database status: #Calculators: 16.689 (+69), #Calculator-parts: 3.158 (+18), #Calculator-peripherals: 444, #documentation: 2.510 (+8), #Calculators in the collection: 3.502 Update ScrapBook: 34.284 pictures (+86), 8.208 XL-pictures (+63)
18-sep-2018 3.500 calculators in the collection
15-sep-2018	Update statistics on Calculators
04-sep-2018 850.000+ Pageloads
01-sep-2018	Monthly Database status: #Calculators: 16.620 (+78), #Calculator-parts: 3.140 (+78), #Calculator-peripherals: 444 (+2), #documentation: 2.502 (+21), Update ScrapBook: 34.198 pictures (+198), 8.145 XL-pictures (+120)
26-aug-2018	Updated Pages of OMRON Additions always welcome
15-aug-2018	Update statistics on Calculators
14-aug-2018	Added Catalog: PANASONIC (~1986)
11-aug-2018	Update to semi-detailed pocket calculator exhibit: COMMODORE: MM6, KOKUYO: KC30A, OMRON: 8300 Added OLIVETTI: P602 docu/item: Programmering van het microcomputer systeem, Statistical anaysis, Magnetic Programm Card Added OLIVETTI: P101 / OLIVETTI: P203 item: Magnetic Programm Card
09-aug-2018	Update to semi-detailed pocket calculator exhibit: ASAKI: AE8, MBO: Expert Added OLIVETTI: P101 docu: Programme Library volume-2, Basic Software Manual: Numerical analyses, Application Software Manual: Algebra, trigonometry Added OLIVETTI: P602 docu: Basic Software Manual: Numerical analyses, Basic Software Manual: Mathematical Subroutines
08-aug-2018	Update to semi-detailed desktop calculator exhibit: OLIVETTI: P602 Thanks to NOORDANUS Eric for the opportunity to host this item in the collection Added OLIVETTI: P101 docu: Programme Library volume-1, Geometry and Programma 101
03-aug-2018	Added Catalog: CANON (oct-1979)
01-aug-2018	Monthly Database status: #Calculators: 16.542 (+82), #Calculator-parts: 3.062 (+149), #Calculator-peripherals: 442, #documentation: 2.481 (+27), Update ScrapBook: 34.000 pictures (+186), 8.025 XL-pictures (+132)
30-jul-2018	Updated: Wanted Pages
16-jul-2018	1500+ CASIO Calculators in Database
15-jul-2018	Added TimeKeeper Integrated Circuits 1970's
14-jul-2018	Updated Pages of ROCKWELL, ROCKWELL documentation, ROCKWELL parts Additions always welcome
13-jul-2018	Added detailed desktop calculator exhibit: HERMES: 1000 Added detailed pocket calculator exhibit: KINGS POINT: SC6010
01-jul-2018	Monthly Database status: #Calculators: 16.460 (+70), #Calculator-parts: 2.913 (+42), #Calculator-peripherals: 442, #documentation: 2.454 (+75), Update ScrapBook: 33.814 pictures (+368), 7.893 XL-pictures (+261)
30-jun-2018	New Country of visitor statistic Update statistics on Calculators
28-jun-2018	Added number of PageLoads for each Item
19-jun-2018	Added detailed pocket calculator exhibit: GREGORY: M801
17-jun-2018	Added Catalog: DALE SEYMOUR 1991
08-jun-2018	Updated Pages of RICOH, RICOH documentation Additions always welcome
01-jun-2018	Monthly Database status: #Calculators: 16.390 (+65), #Calculator-parts: 2.871 (+89), #Calculator-peripherals: 442, #documentation: 2.379 (+100), Update ScrapBook: 33.446 pictures (+550), 7.632 XL-pictures (+451)
30-may-2018	Updated: Wanted Pages
29-may-2018 800.000+ Pageloads
28-may-2018	Updated Pages of RFT, RFT documentation, RFT parts Additions always welcome
22-may-2018	Added Fench Instruction manual: SUMLOCK ANITA ELECTRONICS: MK9
21-may-2018	Updated Pages of REX ROTARY, REX-ROTARY documentation Additions always welcome
22-may-2018	1500+ SHARP Calculators in Database
20-may-2018	Added Brochures: COMMODORE: M55, COMMODORE: S61
19-may-2018	Added Brochures: CANON: 161, FRIDEN: 130 (version-1), FRIDEN: 130 (version-2)
17-may-2018	Added Brochures: CANON: SX110, CANON: SX300, CANON: SX500, CANON: SX3110 Added Pricelist: CANON: PriceList 01-jul-1975
14-may-2018	Updated Pages of REMINGTON, REMINGTON documentation Additions always welcome
11-may-2018	Added Brochure: CASIO: ASB
08-may-2018	Added detailed desktop calculator exhibit: SHARP: EL6101
07-may-2018	Updated Pages of REALTONE
06-may-2018	Updated Pages of RCA
04-may-2018	Updated Pages of RAPID DATA, RAPID DATA documentation
01-may-2018	Monthly Database status: #Calculators: 16.325, #Calculator-parts: 2.782 #Calculator-peripherals: 442, #documentation: 2.279, Update ScrapBook (32.896 pictures, 7.181 XL-pictures)
01-may-2018	Updated Pages of RADOFIN Added detailed perip. exhibit: ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG)_perips: 131-8 Console Added brochures: HP: 25, HP: 67
30-apr-2018	Added brochures: CASIO: 805MR, CASIO: FX11, CASIO: P810, HP: 27
29-apr-2018	Added Brochure: KOSMOS: 1
22-apr-2018	Added Brochure: PANASONIC (20-sep-1974)
21-apr-2018	Added detailed desktop calculator exhibit: KEYSTONE: 1070 Updated ELECTRONIC ARRAYS page
20-apr-2018	Database status: #Calculators: 16.268, #Calculator-parts: 2.760 #Calculator-peripherals: 435, #documentation: 2.252, Update ScrapBook (32.703 pictures, 7.059 XL-pictures)
20-apr-2018	Updated to semi-detailed pocket calculator exhibit: SHARP: PA300
18-apr-2018 3.400+ calculators in the collection
15-apr-2018	Added Catalog: MARKLINE (Fall 1980)
14-apr-2018	Added brochure: DIEHL CALCULATING SYSTEMS
09-apr-2018	Added brochures: CASIO: FX101, TOSHIBA: BC0802
29-mar-2018	Updated to detailed desktop calculator exhibit: CASIO: AS8S
28-mar-2018	Updated to semi-detailed pocket calculator exhibit: KEYSTONE: 98
25-mar-2018	Updated to semi-detailed desktop calculator exhibit: SHARP: PC1002
24-mar-2018	Added detailed pocket calculator exhibit: (Unknown manufacturer): T600
22-mar-2018	Update statistics on Calculators
19-mar-2018	Added brochure: OMRON: 1200
09-mar-2018 750.000+ Pageloads
08-mar-2018	Database status: #Calculators: 16.228, #Calculator-parts: 2.736 #Calculator-peripherals: 433, #documentation: 2.206, Update ScrapBook (32.595 pictures, 6.938 XL-pictures)
12-feb-2018	Added brochures: CASIO: Y811
11-feb-2018	Added brochures: CASIO: 121MR, CD813
10-feb-2018	Added brochure: CASIO: CL812
09-feb-2018	Added brochures: BUSICOM: 141, CASIO: CL811
07-feb-2018	Database status: #Calculators: 16.217, #Calculator-parts: 2.729 #Calculator-peripherals: 433, #documentation: 2.193, Update ScrapBook (32.560 pictures, 6.888 XL-pictures)
05-feb-2018	Updated to detailed desktop calculator exhibit: OLYMPIA: RAE4/15-2 (version-1)
04-feb-2018	Added brochures: CASIO: 802MR, ALS8S, FX21
15-jan-2018	Updated to semi-detailed desktop calculator exhibit: SONY: ICC700
13-jan-2018	Updated to detailed pocket calculator exhibit: SAFT LECLANCHÈ: X5M
12-jan-2018	Updated to semi-detailed desktop calculator exhibit: SMITH CORONA MARCHANHT: 240SR
25-dec-2017 700.000+ Pageloads
21-dec-2017	Database status: #Calculators: 16.183, #Calculator-parts: 2.702 #Calculator-peripherals: 433, #documentation: 2.157, Update ScrapBook (32.451 pictures, 6.771 XL-pictures) Updated: Wanted Pages
06-dec-2017	Grouped collection picture: Calculator Watches
04-dec-2017	Updated to detailed desktop calculator exhibit: SUMLOCK ANITA ELECTRONICS: Anita 1233D
25-nov-2017	Database status: #Calculators: 16.155, #Calculator-parts: 2.696 #Calculator-peripherals: 433, #documentation: 2.142, Update ScrapBook (32.369 pictures, 6.691 XL-pictures)
24-nov-2017	Updated to detailed desktop calculator exhibit: SUMLOCK ANITA ELECTRONICS: Anita 1212D
23-nov-2017	Updated to detailed desktop calculator exhibit: SUMLOCK ANITA ELECTRONICS: Anita 1211SL
22-nov-2017	Grouped collection picture: LITRONIX Updated to detailed desktop calculator exhibit: SUMLOCK ANITA ELECTRONICS: Anita 1211P
21-nov-2017	Updated to detailed desktop calculator exhibit: SUMLOCK ANITA ELECTRONICS: Anita 1041, 1211LSI
20-nov-2017	New section: Resemblance 064
19-nov-2017	Updated Pages of RADIO SHACK
17-nov-2017	Database status: #Calculators: 16.123, #Calculator-parts: 2.671 #Calculator-peripherals: 433, #documentation: 2.110, Update ScrapBook (31.656 pictures, 6.541 XL-pictures)
16-nov-2017	Added detailed desktop calculator exhibit: TEXAS INSTRUMENTS: SR60A
15-nov-2017	Added detailed desktop calculator exhibit: ADDMASTER: 260
14-nov-2017	Added detailed pocket calculator exhibit: XONEX: 8 Updated to detailed pocket calculator exhibit: RADIO SHACK: EC450
13-nov-2017	Updated to detailed pocket calculator exhibit: SUMLOCK ANITA ELECTRONICS: Anita 811
09-nov-2017	Updated to detailed desktop calculator exhibit: IBICO: 1210
08-nov-2017	Updated to detailed pocket calculator exhibit: RADIO SHACK: EC425
07-nov-2017	Added detailed desktop calculator exhibit: KOKOYO: KC80B Database status: #Calculators: 16.089, #Calculator-parts: 2.651 #Calculator-peripherals: 433, #documentation: 2.045, Update ScrapBook (31.466 pictures, 6.414 XL-pictures)
06-nov-2017	Updated to detailed desktop calculator exhibit: SANYO: ICC1601
05-nov-2017	Updated to detailed desktop calculator exhibit: TESLA: OKU104
04-nov-2017	Updated to detailed pocket calculator exhibits: COMMODORE: C110, RADIO SHACK: EC200
03-nov-2017	Grouped collection picture: Resemblance 001
02-nov-2017	Added Serial Numbers to most items
31-oct-2017	Updated to detailed Perip exhibit: INDUSTRIA MACCHINE ELETTRONICHE (IME)_perips: KB2
22-oct-2017	Added detailed desktop calculator exhibit: NITSUKO: 1213E
21-oct-2017	Updated to detailed desktop calculator exhibit: BUSICOM: 141PF
20-oct-2017	Updated: Wanted Pages
19-oct-2017	Database status: #Calculators: 16.055, #Calculator-parts: 2.566 #Calculator-peripherals: 433, #documentation: 1.998, Update ScrapBook (31.196 pictures, 6.183 XL-pictures)
18-oct-2017	Updated to detailed desktop calculator exhibit: CASIO: EL8
16-oct-2017	Updated to detailed desktop calculator exhibit: CANON: Pocketronic
11-oct-2017	Updated to detailed desktop calculator exhibit: CANON: EP150
10-oct-2017	Updated desktop calculator exhibit: MONROE: 10
09-oct-2017	Added visit: NAM-IP Computer Museum Expo: TURING / ZUSE
06-oct-2017 650.000+ Page Loads	Added visit: THE NATIONAL MUSEUM OF COMPUTING
04-oct-2017	Added desktop calculator exhibit: ELEKTRONIKA: 1122
03-oct-2017 16.000+ Calculators References	Database status: #Calculators: 16.001, after reorganizing: #Calculator-parts: 2.532, #Calculator-peripherals: 431, #documentation: 1.937, #pacs: 335 Update ScrapBook (31.071 pictures, 6.024 XL-pictures)
02-oct-2017	Added desktop calculator exhibit: ADDO-X: 9357
29-sep-2017	Added detailed desktop calculator exhibit: SANYO: ICC1418D
26-sep-2017	Added desktop calculator exhibit: REMINGTON: E3
25-sep-2017	Database status: #Calculators: 15.977, #Calculator-parts: 2.808 #Calculator-peripherals: 435, #documentation: 1.928, Update ScrapBook (31.041 pictures, 6.000 XL-pictures)
24-sep-2017	Added desktop calculator exhibit: CASIO: 121GX, SONY: ICC300
22-sep-2017	Database status: #Calculators: 15.927, #Calculator-parts: 2.723 #Calculator-peripherals: 435, #documentation: 1.918, Update ScrapBook (31.019 pictures, 5.982 XL-pictures)
19-sep-2017	Added visit: BLETCHLEY PARK
23-aug-2017	Database status: #Calculators: 15.872, #Calculator-parts: 2.700 #Calculator-peripherals: 435, #documentation: 1.903, Update ScrapBook (30.995 pictures, 5.959 XL-pictures)
28-aug-2017	Updated desktop calculator exhibit: OLYMPIA: CD100
24-aug-2017	Updated desktop calculator exhibit: FACIT: 1114
23-aug-2017	Database status: #Calculators: 15.855, #Calculator-parts: 2.647 #Calculator-peripherals: 435, #documentation: 1.900, Update ScrapBook (30.957 pictures, 5.922 XL-pictures)
18-aug-2017	Added Catalog: TEXAS INSTRUMENTS (1997) Database status: #Calculators: 15.835, #Calculator-parts: 2.646 #Calculator-peripherals: 435, #documentation: 1.889, Update ScrapBook (30.844 pictures, 5.875 XL-pictures)
14-aug-2017	Added detailed desktop calculator exhibit: SHARP: ELBN691 Updated pocket calculator exhibit: KOSMOS: Astro
13-aug-2017	Updated pocket calculator exhibit: TEXAS INSTRUMENTS: 2001GTI, EXAS INSTRUMENTS: SR51II
03-aug-2017	Updated pocket calculator exhibit: CALCONSA: TA9, TAMAYA: NC77
02-aug-2017	Database status: #Calculators: 15.770, #Calculator-parts: 2.635 #Calculator-peripherals: 434, #documentation: 1.876, Update ScrapBook (30.693 pictures, 5.768 XL-pictures) Update statistics on Calculators
24-jul-2017	Added desktop calculator exhibit: SHARP: CS263V
17-jul-2017 600.000+ Pageloads	Database status: #Calculators: 15.699, #Calculator-parts: 2.622 #Calculator-peripherals: 434, #documentation: 1.858, Update ScrapBook (30.624 pictures, 5.725 XL-pictures)
16-jul-2017	Added detailed pocket calculator exhibit: ADVANCE ELECTRONIC: Mini Executive
01-jul-2017	Added Brochure: SHARP
27-jun-2017	Database status: #Calculators: 15.649, #Calculator-parts: 2.615 #Calculator-peripherals: 434, #documentation: 1.847, Update ScrapBook (30.517 pictures, 5.687 XL-pictures) Update statistics on Calculators
11-jun-2017	Database status: #Calculators: 15.585, #Calculator-parts: 2.611 #Calculator-peripherals: 433, #documentation: 1.836, Update ScrapBook (30.477 pictures, 5.677 XL-pictures) Update statistics on Calculators
09-jun-2017	Added Brochure: CITIZEN
08-jun-2017	Added Brochure and Pricelist: SANYO (1), SANYO (2)
06-jun-2017	Added Brochures: APF (1), APF (2)
05-jun-2017	Added Brochures: BRINLOCK
04-jun-2017	Added Brochures: ROYAL: IV, TOSHIBA: LC110PV
03-jun-2017	Added Catalog: FABRIKA RACUNSKIH MASINA
30-may-2017	Database status: #Calculators: 15.540, #Calculator-parts: 2.608 #Calculator-peripherals: 433, #documentation: 1.826, Update ScrapBook (30.402 pictures, 5.622 XL-pictures)
27-may-2017	Added Brochures: CASIO: DR1211, CASIO: FR1010, FR1210, CASIO: FL1, FL2, CASIO: HR120, CASIO: R1203, SHARP: EL1167
20-may-2017	Added detailed desktop calculator exhibit: OMRON: 800D
19-may-2017	Added detailed pocket calculator exhibit: SANYO: CX2000A, SANYO: CX8002C, SANYO: CX8107C
14-may-2017	Added detailed desktop calculator exhibit: MEI: 1200 Added pocket calculator exhibit: CANON: Mini 8, CASIO: H3, SHARP: EL100S
10-may-2017	Added Link to active eBay Sales
07-may-2017	Database status: #Calculators: 15.455, #Calculator-parts: 2.563 #Calculator-peripherals: 433, #documentation: 1.786, Update ScrapBook (30.269 pictures, 5.523 XL-pictures) Update statistics on Calculators
26-mar-2017	Database status: #Calculators: 15.410, #Calculator-parts: 2.539 #Calculator-peripherals: 432, #documentation: 1.732, Update ScrapBook (30.086 pictures, 5.431 XL-pictures)
26-feb-2017 30.000+ Scrapbook pictures	Database status: #Calculators: 15.374, #Calculator-parts: 2.528 #Calculator-peripherals: 432, #documentation: 1.687, Update ScrapBook (30.033 pictures, 5.357 XL-pictures)
19-feb-2017	Database status after reorganizing: #Calculators: 15.360, #Calculator-parts: 2.518 #Calculator-peripherals: 430, #documentation: 1.645, Update ScrapBook (29.962 pictures, 5.284 XL-pictures)
11-feb-2017	Added detailed desktop calculator exhibit: SHARP: OK100
07-feb-2017	Added detailed desktop calculator exhibit: OMRON: 1015
06-feb-2017	Added detailed desktop calculator exhibit: KUKOYO: KC80F
05-feb-2017	Database status after reorganizing: #Calculators: 15.336, #Calculator-parts: 2.473 #Calculator-peripherals: 429, #documentation: 1.578, Update ScrapBook (29.810 pictures, 5.176 XL-pictures)
04-feb-2017 500.000+ Pageloads 5.000+ XL-pictures	Added detailed pocket calculator exhibit: CALTRONIC: 812, VINESS: T80C
28-jan-2017	Added pocket calculator exhibits: COLIBRI: Calculighter, SEARS: 49-1662, UNITREX: 80M
27-jan-2017	Added new Page: Links
17-jan-2017	Added detailed (dutch) Instructions: OLYMPIA: ICR412
16-jan-2017	Database status after reorganizing: #Calculators: 15.904, #Calculator-parts: 2.302 #Calculator-peripherals: 537, #documentation: 1.097, Update ScrapBook (29.695 pictures, 4.920 XL-pictures)
09-jan-2017	Update/Optimizing: Clones
08-jan-2017	Added detailed desktop calculator exhibit: ELEKTRONIKA: 68
01-jan-2017	Updated Pages of QUALITRON
30-dec-2016	Added detailed desktop calculator exhibit: HITACHI: KK562
29-dec-2016	Reorganized Textual Database and Timekeeper
27-dec-2016	Added Classifications to the Textual Database
25-dec-2016	Database status: #Calculator-components: 1.833 Update ScrapBook (29.269 pictures, 3.601 XL-pictures)
24-dec-2016	Added detailed desktop calculator exhibit: ELITE: 1201-12M
09-dec-2016	Added detailed pocket calculator exhibit: HITACHI: KK260B
08-dec-2016	Added detailed pocket calculator exhibit: OMRON: 860X
06-dec-2016	Updated desktop calculator exhibit: WALTHER: ETR2
30-nov-2016	Added detailed pocket calculator exhibit: PHILIPS: SBC1532, RAPID DATA: 800, SHARP: EL809S
25-nov-2016	Added detailed pocket calculator exhibit: PACIFIC ELECTRONICS: 100B
23-nov-2016	Database status: #Calculator-components: 1.741 Update ScrapBook (28.923 pictures, 3.318 XL-pictures)
20-nov-2016	Added Brochure: ARISTO: MGIOELL
17-nov-2016	Added detailed desktop calculator exhibit: SONY: ICC107
11-nov-2016	Database status: #Calculators: 16.281, #Calculator-components: 1.567 Update ScrapBook (28.676 pictures, 3.156 XL-pictures)
07-nov-2016	Updated Pages of PULSAR and PYE Brand
06-nov-2016	Updated Pages of PROTRONIC Brand
03-nov-2016	Updated Pages of PRIVILEG Brand
02-nov-2016	Added detailed desktop calculator exhibit: SMITH CORONA MARCHANT (SCM): 1
29-oct-2016	Database status: #Calculators: 16.272, #Calculator-components: 1.530 Update ScrapBook (28.572 pictures, 3.049 XL-pictures) Update statistics on Calculators
21-oct-2016	Database status: #Calculators: 16.251, #Calculator-components: 1.529 Update ScrapBook (28.532 pictures, 3.024 XL-pictures)
11-oct-2016	Database status: #Calculators: 16.229, #Calculator-components: 1.519 Update ScrapBook (28.465 pictures, 2.971 XL-pictures)
05-oct-2016	Added detailed pocket calculator exhibit: PRIVILEG: Mini Computer
03-oct-2016 400.000+ Pageloads
30-sep-2016	Added detailed pocket calculator exhibit: NUMEREX: 802
29-sep-2016	Added detailed desktop calculator exhibit: OMRON: 800-2
26-sep-2016	Database status: #Calculators: 16.210, #Calculator-components: 1.470 Update ScrapBook (28.318 pictures, 2.776 XL-pictures) Update statistics on Calculators
23-sep-2016	Added detailed desktop calculator exhibit: GENERAL: EDC804
20-sep-2016	Added detailed pocket calculator exhibit: CASIO: LC79
15-sep-2016	Added 'Next'- and 'Previous'-Page Bitmaps in ScrapBook-pages. Database status: #Calculators: 16.142, #Calculator-components: 1.434 Update ScrapBook (28.215 pictures, 2.685 XL-pictures) Update statistics on Calculators
09-sep-2016	Reorganized Collection Pages Pages (Pro Year)
08-sep-2016	Added detailed pocket calculator exhibit: TOKAI COMMUNICATION INDUSTRY (TKC): M801
04-sep-2016	Added detailed desktop-calculator exhibit: FACIT: 1111
31-aug-2016	Added HowToSearch procedure
29-aug-2016	Update calculator database: #Calculators: 16.016, #Calculator-components: 1.399 Update ScrapBook (27.684 pictures, 2.559 XL-pictures)
16-aug-2016	Updated detailed desktop-calculator exhibit: CANON: Pocketronic, SANYO: ICC0081
09-aug-2016	Update calculator database: #Calculators: 15.994, #Calculator-components: 1.284 Update ScrapBook (27.592 pictures, 2.418 XL-pictures)
07-aug-2016	Added detailed desktop-calculator exhibit: DENON: DEC412D
03-aug-2016	Added detailed desktop-calculator exhibit: CASIO: 121
01-aug-2016	Updated detailed desktop-calculator exhibit: COMMODORE: 612
25-jul-2016	Added Sale/Swap section
22-jul-2016	Added new detailed desktop-calculator exhibit: COMMODORE: US*3
19-jul-2016	Updated PRINZTRONIC Brand
18-jul-2016	Updated detailed desktop-calculator exhibit: CASIO: ASA
07-jul-2016	Added new detailed desktop-calculator exhibit: SHARP: CS243V
05-jul-2016	Added new detailed desktop-calculator exhibit: CANON: L1212, FACIT: 1119
04-jul-2016	Added new detailed desktop-calculator exhibit: CENTURION: 7004
02-jul-2016	Added new detailed desktop-calculator exhibit: BLACKTRON: 2100
30-jun-2016	Update desktop-calculator exhibit: OLYMPIA: CD80, CD100A
29-jun-2016	Update desktop-calculator exhibit: CASIO: 101L, SANTRON: 12U, TRIUMPH-ADLER: 804
28-jun-2016	Update calculator database: #Calculators: 15.949, #Calculator-components: 1.165 Update ScrapBook (27.059 pictures, 2.069 XL-pictures)
27-jun-2016	Added detailed desktop-calculator exhibit: SANYO: ICC163PS
23-jun-2016	Updated pocket-calculator exhibit: BUSICOM: LE120S
20-jun-2016	Preview desktop-calculator exhibit: SANYO: ICC163PS
10-jun-2016	Updated pocket-calculator exhibit: CASIO: H816
09-jun-2016	Updated desktop-calculator exhibit: PHILIPS: P256
06-jun-2016	Added detailed desktop-calculator exhibits: HERMES: 5500, SHARP: CS523
05-jun-2016	Added detailed desktop-calculator exhibits: BROTHER: 122PDR, FACIT: 2251
04-jun-2016	Added detailed desktop-calculator exhibit: CASIO: 162F
31-may-2016	Updated dekstop-calculator exhibit BUSICOM: 162DE
30-may-2016	Added new Book: Nuevas formas de jugar y divertirse con su calculadora
26-may-2016	Added detailed desktop-calculator exhibit: OMRON: 800K
25-may-2016	Added detailed desktop-calculator exhibit: UCHIDA YOKO: UC10B1
24-may-2016	Added detailed pocket-calculator exhibit: MITS: 1212
19-may-2016	Added detailed desktop-calculator exhibit: OMRON: 800 Updated desktop-calculator exhibit: PHILIPS: P251
18-may-2016	Added detailed desktop-calculator exhibit: OMRON: 1210
07-may-2016	Added pocket-calculator exhibit: BUSINESS ELECTRONICS: 800 Update pocket-calculator exhibit: NATIONAL SEMICONDUCTOR: 4650 Update calculator database: #Calculators: 15.915, #Calculator-components: 1.130 Update ScrapBook (26.832 pictures, 1.886 XL-pictures) Update statistics on Calculators
04-may-2016	Added desktop-calculator exhibits: MASTER CALCULATOR: A1 REX-ROTARY: 310b
27-apr-2016	Update calculator database: #Calculators: 15.901, #Calculator-components: 1.114 Update ScrapBook (26.675 pictures, 1.804 XL-pictures)
25-apr-2016	Added detailed desktop-calculator exhibit: CASIO: 121E
22-apr-2016	Added detailed pocket-calculator exhibit: VIDEOMASTER: Enterprise
21-apr-2016	Added detailed desktop-calculator exhibit: SANYO: ICC142
16-apr-2016	Added detailed desktop-calculator exhibit: REMINGTON: EDC1203, REMINGTON: EDC1603
14-apr-2016	Added detailed desktop-calculator exhibit: REMINGTON: EDC1201
11-apr-2016	Added Instructions for CANON: FP10
08-apr-2016	Added detailed desktop-calculator exhibit: BUSICOM: 100DA
06-apr-2016	Added Interesting article-links: KILBY Jack and TEXAS INSTRUMENTS How the Computer got into your Pocket
05-apr-2016	Added detailed pocket-calculator exhibit: SHARP: EL814
02-apr-2016	Added detailed desktop-calculator exhibit: COMPUCORP: 325, COMPUCORP: 326
28-mar-2016	Added detailed desktop-calculator exhibit: MONROE: 925
26-mar-2016	Added Technology-page: Inside a typical 1973 Pocket Calculator Added interesting movie: The pocket Calculator Wars
24-mar-2016	Cleaned and Reorganized calculator database to count nominative items: #Calculators: 15.825, #Calculator-components: 1.046 Update ScrapBook (26.032 pictures, 1.275 XL-pictures) Update statistics on Calculators
15-mar-2016	Added detailed desktop-calculator exhibits: HEWLETT-PACKARD: 46, PRIVILEG: 800D
13-feb-2016	Update statistics on Calculators
07-feb-2016	Update calculator database (20.071 items) Update ScrapBook (29.402 pictures, 1.073 XL-pictures)
28-jan-2016	Added detailed desktop-calculator exhibit: REMINGTON: EDC1204GT
26-jan-2016 300.000+ Pageloads
21-jan-2016	Added detailed desktop-calculator exhibit: BURROUGHS: C2256A
19-jan-2016	Update calculator database (19.976 items) Update ScrapBook (28.331 pictures, 960 XL-pictures)
12-jan-2016	Update ScrapBook (28.218 pictures, 948 XL-pictures)
06-jan-2016	Update calculator database (19.951items) Added detailed pocket-calculator exhibit: TEXAS INSTRUMENTS: SR51
01-jan-2016	Added cross referencing functionality for Adaptors Update calculator database (19.878 items) Update ScrapBook (28.008 pictures, 909 XL-pictures) Update statistics on Calculators
15-dec-2015	Update calculator database (19.831 items) Update ScrapBook (27.872 pictures, 901 XL-pictures)
22-dec-2015	Added detailed pocket-calculator exhibit: SHARP: EL7000
18-dec-2015	Update calculator database (19.765 items) Update ScrapBook (27.747 pictures, 881 XL-pictures)
10-dec-2015	Added desktop-calculator exhibit: BUSICOM: 121DL
09-dec-2015	Update calculator database (19.705 items) Update ScrapBook (27.608 pictures, 812 XL-pictures)
01-dec-2015	Intro Collection Pages grouped by Lustrum
29-nov-2015	According the EUROPEAN ACADEMIC HERITAGE NETWORK ...the vast majority of late 20th and early 21st century scientific heritage will disappear, whether we like it or not. There is no space, no money and no interest. Estimates are that 80-95% op post-WWII scientific instruments and equipment can not be preserved. One of the reason to keep the calculator heritage alive.
28-nov-2015	Update calculator database (19.658 items) Update ScrapBook (25.383 pictures, 732 XL-pictures)
19-nov-2015	Update calculator database (19.630 items) Update ScrapBook (25.237 pictures, 649 XL-pictures)
11-nov-2015	Added detailed desktop-calculator exhibit: BUSICOM: 162C Updated desktop-calculator exhibit: BUSICOM: 162 Update calculator database (19.578 items) Update ScrapBook (25.112 pictures, 602 XL-pictures)
02-nov-2015 25.000+ ScrapBook Pictures	Update calculator database (19.537 items) Update ScrapBook (25.009 pictures, 511 XL-pictures)
25-oct-2015	Update calculator database (19.514 items) Update ScrapBook (24.816 pictures, 415 XL-pictures)
18-oct-2015	Added desktop-calculator exhibits: SHARP: CS242, SONY: EP71
13-oct-2015	Added info: Typical SHARP keyboard
12-oct-2015	Update calculator database (19.485 items) Update ScrapBook (24.567 items, 232 XL-pictures)
07-oct-2015	New HomePage Design www.CALCUSEUM.com
05-oct-2015	Added detailed desktop-calculator exhibit: WANG: 380
04-oct-2015	Update calculator database (19.440 items) Update ScrapBook (24.479 items, 187 XL-pictures)
23-sep-2015	Update calculator database (19.379 items) Update ScrapBook (24.309 items, 104 XL-pictures) Update statistics on Calculators
18-sep-2015	Added Expo visit: HEINZ NIXDORF Museum Paderborn, Germany
14-sep-2015	From now on, I'll try to include Large Zooms (XL-pictures) of representative Scrapbook-pictures (via left-click), for example: Main Page (Scrapbook pics) and Detail Page (of one of the Scrapbook pics) This feature was in my bucket list for quite a while but since all data is captured in a Database... it takes a lot of programming to auto extract html-pages.
13-sep-2015	The CALCULATE! Expo has closed his doors. 3 months preparation and 3 months Expo-time has passed away. It has been an interesting experience, unfortunately every item is once again moved to boxes. It sure would be nice to have any perspective regarding a permanent location in the future. One can always dream, any ideas always welcome!
13-sep-2015	Update calculator database (19.342 items) Update ScrapBook (24.199 items)
01-sep-2015	Update calculator database (19.264 items) Update ScrapBook (24.046 items)
26-aug-2015	Update calculator database (19.235 items) Update ScrapBook (23.996 items)
19-aug-2015	Update calculator database (19.175 items) Update ScrapBook (23.867 items) Update statistics on Calculators
02-aug-2015	Update calculator database (19.128 items) Update ScrapBook (23.847 items)
24-jul-2015	Update calculator database (19.108 items)
09-jul-2015	Added FAQ-page
07-jul-2015 19.000+ Calculators References	Update calculator database (19.019 items) Added Expo visit: TECHNIKUM29 Kelkheim, Germany Update statistics on Calculators
09-jun-2015	Update calculator database (18.926 items)
19-may-2015 CALCULATE! Expo Alive	The exhibition has openend the doors, Please be welcome @ the... CALCULATE! Expo
28-apr-2014 200.000 Pageloads
26-apr-2015	Update calculator database (18.655 items)
15-apr-2015	Update calculator database (18.633 items)
25-mar-2015	Update calculator database (18.574 items) Update statistics on Calculators
04-mar-2015	Update calculator database (18.522 items)
09-feb-2015	Update calculator database (18.487 items)
22-jan-2015	Update calculator database (18.466 items) Update statistics on Calculators
13-jan-2015	Update calculator database (18.431 items) Update Clones
02-jan-2015	Update calculator database (18.378 items) Update ScrapBook (21.181 pictures) First major Clones addition
20-dec-2014	Update calculator database (18.252 items) Update ScrapBook (20.505 pictures) Update statistics on Calculators
26-nov-2014	Update calculator database (18.136 items)
20-nov-2014 20.000+ ScrapBook Pictures	Update calculator database (18.094 items) Update ScrapBook (20.003 pictures)
04-nov-2014 18.000+ Calculators References	Update calculator database (18.018 items) Update ScrapBook (19.905 pictures)
17-oct-2014	Update calculator database (17.886 items) Update ScrapBook (19.679 pictures) Update statistics on Calculators
11-oct-2014	Update calculator database (17.860 items) Update ScrapBook (19.485 pictures)
04-oct-2014	Update calculator database (17.802 items) Update ScrapBook (19.185 pictures)
20-sep-2014	Update calculator database (17.722 items) Update ScrapBook (18.846 pictures)
04-sep-2014	Update calculator database (17.634 items) Update companies pages
28-aug-2014	Update calculator database (17.591 items) Update ScrapBook (18.410 pictures)
22-aug-2014	Update calculator database (17.561 items) Update ScrapBook (18.120 pictures)
14-aug-2014	Update calculator database (17.419 items) Update ScrapBook (18.047 pictures)
05-aug-2014	Update calculator database (17.108 devices)
25-jul-2014	Update calculator database (17.101 devices) Update ScrapBook (17.519 pictures) Update companies pages
17-jul-2014	Update calculator database (17.064 devices) Update ScrapBook (17.257 pictures) Update companies pages
11-jul-2014 17.000+ Calculators References 17.000+ ScrapBook Pictures	Update calculator database (17.002 devices) Update ScrapBook (17.025 pictures)
06-jul-2014	Update calculator database (16.768 devices) Update ScrapBook (16.801 pictures) Update advertisements, articles, books, companies pages
28-jun-2014	Update calculator database (16.373 devices) Update ScrapBook (16.461 pictures) Update advertisements, articles, books, companies pages
21-jun-2014	Update calculator database (16.352 devices) Update advertisements, articles, books, companies pages
13-jun-2014	Update calculator database (16.296 devices) Update ScrapBook (15.681 pictures) Update advertisements, articles, books, companies pages Update statistics on Calculators
05-jun-2014	Update calculator database (16.263 devices) Update advertisements, articles, books, companies pages Update ScrapBook (15.487 pictures)
27-may-2014 15.000+ ScrapBook Pictures	Update calculator database (16.251 devices) Update ScrapBook (15.231 pictures) Update advertisements, articles, books, companies pages.
27-may-2014	Update calculator database (16.235 devices) Update advertisements, articles, books, companies pages.
15-may-2014	Update calculator database (16.186 devices) Update advertisements, articles, books, companies pages.
13-may-2014	Added Colleagues Link in header of ScrapBook Bonus Pages to reach models Overview of the same Branch
10-may-2014	Update calculator database (16.179 devices) Update ScrapBook (13.969 pictures) Update advertisements, articles, books, companies pages.
03-may-2014	Update calculator database (16.153 devices) Update ScrapBook (13.338 pictures) Update advertisements, articles, books, companies pages.
26-apr-2014	Update calculator database (16.128 devices) Update advertisements, articles, books, companies pages. Update ScrapBook (12.915 pictures)
19-apr-2014	Update calculator database (16.113 devices) Update advertisements, articles, books, companies pages. Update ScrapBook (12.221 pictures)
09-apr-2014 16.000+ calculator-references on the site	Update calculator database (16.001 devices) Update advertisements, articles, books, companies pages.
05-apr-2014	Optimalization and Update calculator database (15.864 devices), Update advertisements, articles, books, companies pages. Update ScrapBook (11.614 pictures)
29-mar-2014	Optimalization and Update calculator database (15.853 devices), Update advertisements, articles, books, companies pages. Update ScrapBook (11.356 pictures)
22-mar-2014	Optimalization and Update calculator database (15.840 devices), Update advertisements, articles, books, companies pages. Update ScrapBook (11.150 pictures)
15-mar-2014	Update ScrapBook (10.602 pictures)
12-mar-2014	Optimalization and Update calculator database (15.836 devices), Update ScrapBook (10.423 pictures)
07-mar-2014 10.000+ ScrapBook Pictures	Optimalization and Update calculator database (15.819 devices), Update advertisements, articles, books, companies pages. Update statistics on Calculators, Update ScrapBook (10.002 pictures)
01-mar-2014	Optimalization and Update calculator database (15.810 devices), Update ScrapBook (9.646 pictures) Preview ScrapBook Bonus Pages (Much more to come!)
20-feb-2014	Optimalization and Update calculator database (15.808 devices), Update ScrapBook (9.499 pictures)
17-feb-2014	Update calculator database (15.800 devices), Update ScrapBook (9.477 pictures)
14-feb-2014	Update calculator database (15.790 devices), Update ScrapBook (9.410 pictures)
11-feb-2014	Update calculator database (15.777 devices), Added desktop-calculator exhibit Preview: COMPUCORP: 122G, R8 ELKA: 71 TOSHIBA: BC1621
09-feb-2014	Update calculator database (15.774 devices), Added desktop-calculator exhibit Preview: CASIO: R5 SONY: ICC2550E Added desktop-calculator info: SHARP: EL8101
06-feb-2014	Update calculator database (15.765 devices), Update advertisements, articles, books, companies pages.
02-feb-2014	Update calculator database (15.755 devices), Update advertisements, articles, books, companies pages. Added pocket-calculator info: CYGNUS: Similator
30-jan-2014	Update ScrapBook (9.401 pictures)
25-jan-2014	Update calculator database (15.731 devices), Added desktop-calculator info: BOHN: 12 SANYO: ICC1417 SONY: ICC720 TOSHIBA: BC1003P
19-jan-2014	Update calculator database (15.700 devices), Update statistics on Calculators, Added desktop-calculator exhibit Preview: ADDO-X: 9958 CITIZEN: 800K ELKA: 160 IME: 400 VICTOR: 19-4461P Added desktop-calculator info: HEWLETT-PACKARD: 9100A PAILLARD: 114
13-jan-2014	Added desktop-calculator exhibit Preview: BUSICOM: 161 ELKA: 6521 Added desktop-calculator info: DIEHL: Combitron
11-jan-2014	Update calculator database (15.663 devices)
30-dec-2013	Update ScrapBook (9.393 pictures)
25-dec-2013	Update calculator database (15.649 devices) Added desktop-calculator info: SEIKO: S301 SONY: EP71
02-dec-2013	Update calculator database (15.617 devices)
28-nov-2013	Update ScrapBook (9.335 pictures)
19-nov-2013	Update calculator database (15.602 devices) Update advertisements, articles, books, companies pages.
07-nov-2013	Update ScrapBook (9.270 pictures)
05-nov-2013	Update calculator database (15.589 devices) Update advertisements, articles, books, companies pages.
30-oct-2013	Update ScrapBook (9.175 pictures)
19-oct-2013	Update calculator database (15.569 devices) Update advertisements, articles, books, companies pages.
05-oct-2013	Update calculator database (15.549 devices) Update advertisements, articles, books, companies pages.
28-sep-2013	Update calculator database (15.546 devices) Update advertisements, articles, books, companies pages.
26-sep-2013	Update ScrapBook (9.100 pictures)
19-sep-2013 15.500+ calculator-references on the site	Update calculator database (15.516 devices) Update advertisements, articles, books, companies pages.
15-sep-2013	Added desktop-calculator exhibit Preview: CANON: TP120 Update desktop-calculator exhibit: SINGER: 130
12-sep-2013	Update calculator database (15.476 devices) Update advertisements, articles, books, companies pages.
05-sep-2013	Update calculator database (15.388 devices) Update advertisements, articles, books, companies pages.
29-aug-2013	Update ScrapBook (8.950 pictures)
26-aug-2013	Update calculator database (15.356 devices)
19-aug-2013	Update calculator database (15.317 devices) Update companies pages. Added desktop-calculator exhibit Preview: ADDO-X: 9364, CANON: 163, FACIT: 1111 Update desktop-calculator exhibit: CANON: 162, MONROE: 990, SHARP: EL8
17-aug-2013	Update desktop-calculator exhibit: CANON: L163
15-aug-2013 15.250+ calculator-references on the site	Update calculator database (15.255 devices) Update advertisements, articles, books, companies pages.
03-aug-2013	Update calculator database (15.215 devices) Update advertisements, articles, books, companies pages.
29-jul-2013	Update ScrapBook (8.822 pictures)
25-jul-2013	Update calculator database (15.194 devices) Update statistics on Calculators.
21-jul-2013	Update calculator database (15.155 devices) Update advertisements, articles, books, companies pages.
15-jul-2013	Update calculator database (15.087 devices) Update advertisements, articles, books, companies pages.
29-jun-2013	Update calculator database (15.063 devices) Update ScrapBook (8.468 pictures)
27-jun-2013	Update calculator database (15.050 devices) Update advertisements, articles, books, companies pages. Update desktop-calculator exhibit: SHARP: CS4201, CS6301
24-jun-2013	Update calculator database (15.034 devices) Update ScrapBook (8.337 pictures)
20-jun-2013 New -> ScrapBook: Visual Overview off all calculators in my Database	Update calculator database (15.026 devices) Intro of the ScrapBook (7.984 pictures)
14-jun-2013 15.000+ calculator-references on the site	Update calculator database (15.001 devices)
17-may-2013	Update calculator database (14.944 devices) Update advertisements, articles, books, companies pages.
13-may-2013	Update calculator database (14.927 devices) Update advertisements, articles, books, companies pages.
02-may-2013	Update calculator database (14.903 devices) Update advertisements, articles, books, companies pages.
19-apr-2013	Update calculator database (14.895 devices) Update advertisements, articles, books, companies pages.
09-apr-2013	Update calculator database (14.875 devices) Update advertisements, articles, books, companies pages.
28-mar-2013	Update calculator database (14.875 devices) Update advertisements, articles, books, companies pages.
22-mar-2013	Update calculator database (14.872 devices) Update advertisements, articles, books, companies pages.
14-mar-2013	Update calculator database (14.857 devices) Update advertisements, articles, books, companies pages.
07-mar-2013	Update calculator database (14.854 devices) Update advertisements, articles, books, companies pages.
21-feb-2013	Update calculator database (14.834 devices)
14-feb-2013	Update calculator database (14.815 devices) Added desktop-calculator exhibit Preview: FACIT: 1126 Added desktop-calculator info: CITIZEN: 101SP
07-feb-2013	Update calculator database (14.808 devices) Added desktop-calculator exhibit Preview: FACIT: 1185
30-jan-2013	Update calculator database (14.797 devices) Update advertisements, articles, books, companies pages.
17-jan-2013	Update calculator database (14.778 devices) Update advertisements, articles, books, companies pages.
09-jan-2013	Update calculator database (14.771 devices)
02-jan-2013	Update calculator database (14.728 devices)
20-dec-2012	Update calculator database (14.719 devices), Update advertisements, articles, books, companies pages. Added desktop-calculator info: CANON: CP1200D, L2 CASIO: DR1520, F1
12-dec-2012	Update calculator database (14.718 devices), Update advertisements, articles, books, companies pages.
06-dec-2012	Update calculator database (14.699 devices), Update advertisements, articles, books, companies pages.
29-nov-2012	Update calculator database (14.690 devices), Update advertisements, articles, books, companies pages, Added desktop-calculator info: TOTALIA: LS14.1
23-nov-2012	Update calculator database (14.685 devices), Update advertisements, articles, books, companies pages, Update statistics on Calculators.
14-nov-2012 4000+ pictures	Added desktop-calculator info: CANON: SX105 CASIO: R210, R1201, R1203
13-nov-2012	Added desktop-calculator info: CANON: 121, 1614P, P1
12-nov-2012	Update calculator database (14.681 devices), advertisements, articles, books, companies pages. Added desktop-calculator info: BURROUGHS: C3103, C3203, C3460
08-nov-2012	Update calculator database (14.697 devices)
26-oct-2012	Update calculator database (14.680 devices)
11-oct-2012	Update calculator database (14.669 devices) Added desktop-calculator info: FACIT: 1123, 1124
25-sep-2012	Update calculator database (14.665 devices), advertisements, articles, books, companies pages.
14-sep-2012	Update calculator database (14.657 devices), advertisements, articles, books, companies pages. Added desktop-calculator info: ALX: 8000 Added pocket-calculator info: APH: Speech +
09-sep-2012	Update calculator database (14.649 devices), advertisements, articles, books, companies pages. Added desktop-calculator exhibit Preview: FACIT: 1153 Update desktop-calculator exhibit: ADDO-X: 9628
31-aug-2012	Update calculator database (14.640 devices). Added desktop-calculator exhibit Preview: IME: 41 NCR: 18-3
13-aug-2012	Update calculator database (14.633 devices), advertisements, articles, books, companies pages.
28-jul-2012	Update calculator database (14.618 devices)
27-jun-2012	Update calculator database (14.605 devices), advertisements, articles, books, companies pages.
12-jun-2012	Update calculator database (14.600 devices).
17-may-2012	Update calculator database (14.584 devices).
12-may-2012	Update calculator database (14.571 devices).
06-may-2012	Update calculator database (14.569 devices).
28-apr-2012	Update calculator database (14.564 devices). Added desktop-calculator info: SANYO: ICC162
26-apr-2012	Update calculator database (14.549 devices). Added desktop-calculator info: SANYO: ICC143, ICC163P, ICC163PS
18-apr-2012	Update calculator database (14.547 devices), advertisements, articles, books, companies pages. Added desktop-calculator exhibit Preview: CANON: 130S
12-apr-2012	Update calculator database (14.541 devices), advertisements, articles, books, companies pages.
27-mar-2012 100.000+ Visitors	Update calculator database (14.526 devices), advertisements, articles, books, companies pages.
12-mar-2012 14.500+ calculator-references on the site	Update calculator database (14.502 devices), advertisements, articles, books, companies pages.
04-mar-2012	Update calculator database (14.497 devices), advertisements, articles, books, companies pages.
25-feb-2012	Update calculator database (14.487 devices), advertisements, articles, books, companies pages. Update desktop-calculator exhibits: PHILIPS: P250, P251 (Added brochures, Instruction Manual and Invoice)
18-feb-2012	Update calculator database (14.474 devices), advertisements, articles, books, companies pages.
11-feb-2012	Update calculator database (14.468 devices). Added articles and advertisements pages.
05-feb-2012	Update calculator database (14.462 devices).
21-jan-2012	Update calculator database (14.429 devices). Update desktop-calculator exhibits: IME: 86S (German Manual in PDF, thanks to STOKES David) IME: DG308 (Added Program Example, thanks to STOKES David)
13-jan-2012	Update calculator database (14.377 devices).
28-dec-2011	Update calculator database (14.333 devices). Added desktop-calculator exhibit: HITACHI: KK621 Update desktop-calculator exhibits: IME: DG308 (Added schematics, thanks to STOKES David) OLYMPIA: CD430, CPD123, PD610 (Added PCB-Layouts and schematics) Added desktop-calculator info: MONROE: 1665 OLYMPIA: CPD5214, CPD5421, CPD7220
20-dec-2011	Update calculator database (14.320 devices). Update desktop-calculator exhibit Preview: IME: 86S (Added schematics, thanks to STOKES David) OLYMPIA: CP211 (Added PCB-Layouts and schematics) Added desktop-calculator info: OLYMPIA: CPD5212S
16-dec-2011	Update calculator database (14.303 devices). Update desktop-calculator exhibit Preview: OLYMPIA: CD25, CD46, CD102, CD402 (Added PCB-Layouts and schematics) Added desktop-calculator info: OLYMPIA: CD301, CP600 Added pocket-calculator info: OLYMPIA: CD60
12-dec-2011	Update desktop-calculator exhibit Preview: CASIO: ASB (Added Label + Manual) OLYMPIA: CA12, CD100, CD101, CD200, CD401, CD700, CD701, CP141, CPM12 (Added PCB-Layouts) SONY: ICC100 (Added picture of Box and Manuals) Added desktop-calculator info: OLYMPIA: CP400
09-dec-2011	Update statistics on Calculators.
03-dec-2011	Update calculator database (14.288 devices). Update desktop-calculator exhibit Preview: IME: DG308... with an instruction manual (Thanks to STOKES David)
27-nov-2011	Update calculator database (14.251 devices).
22-nov-2011	Update calculator database (14.156 devices).
18-nov-2011	Update calculator database (14.094 devices).
11-nov-2011 14.000+ calculator-references on the site	Update calculator database (14.005 devices).
04-nov-2011	Update calculator database (13.925 devices).
28-oct-2011	Update calculator database (13.882 devices).
23-oct-2011	Update calculator database (13.871 devices). Added pocket-calculator info: COMMODORE M55, SR8120D
10-oct-2011	Update calculator database (13.834 devices). Added desktop-calculator exhibit Preview: BURROUGHS: C3316 CANON: L800 ELWRO: 105LN IME: 40 IMPERIAL: IC90 OLIVETTI: 700PD OLYMPIA: 6760 OMRON: 60 TRIUMPH-ADLER: 814 VICTOR: 2 Added pocket-calculator exhibit Preview: RENO: S1B Added desktop-calculator info: BROTHER 408AY PAILLARD: 322 Added pocket-calculator info: COLEX: FC2000SL COMMODORE MM3S (2 versions), SR7919D (2 versions)
30-sep-2011	Update calculator database (13.816 devices). Added pocket-calculator info: COLEX: 811ASL, ESR50SL
22-sep-2011	Update calculator database (13.792 devices). Added books and companies pages.
20-sep-2011	Update calculator database (13.785 devices). Added extra info (Label and product-number) in database-extraction pages.
10-sep-2011	Update calculator database (13.770 devices). Added pocket-calculator info: BOWMAR: 92001
03-sep-2011	Update calculator database (13.752 devices).
30-aug-2011	Update calculator database (13.747 devices).
20-aug-2011 1500+ calculators documented	Update calculator database (13.648 devices). Added desktop-calculator exhibit Preview: CALTRONIC: 1200 MONROE: 30 OLYMPIA: CP211 REMINGTON: 1005B, EDC1203 SHARP: CS225, CS362
06-aug-2011	Update calculator database (13.627 devices). Added desktop-calculator info: PAILLARD: 370 Added pocket-calculator info: UNCIOM: 202SR
30-jul-2011	Update calculator database (13.587 devices). Added desktop-calculator info: FACIT: 1114 SANYO: ICC801D SHARP: CS622A, CS623A, CS742R TOSHIBA: BC1424, BC1221P
23-jul-2011	Added desktop-calculator info: BROTHER: 612P DENON: DEC522 SANYO: ICC0161, ICC1212 TOSHIBA: BC0801B, BC0802, BC1002, BC1011, BC1415P
18-jul-2011	Update calculator database (13.581 devices). Added desktop-calculator info: CANON: L162A, L1420 TRIUMPH-ADLER: 1204
09-jul-2011	Update calculator database (13.566 devices). Added desktop-calculator info: OLIVETTI: 58 TRIUMPH-ADLER: 805, 1215S, 1414P WALTHER: ETR22, ETR25
30-jun-2011	Update calculator database (13.541 devices).
25-jun-2011 13.500+ calculator-references on the site	Update calculator database (13.506 devices). Update statistics on Calculators. Added desktop-calculator exhibit Preview: WALTHER: ETR1 Added desktop-calculator info: MONROE: 1350
21-jun-2011	Update calculator database (13.489 devices). Added desktop-calculator info: IME: 514 MONROE: 1330, 1340
17-jun-2011	Update calculator database (13.449 devices).
10-jun-2011	Update calculator database (13.399 devices).
04-jun-2011	Update calculator database (13.340 devices).
28-may-2011	Update calculator database (13.301 devices).
24-may-2011	Update calculator database (13.223 devices).
19-may-2011	Update calculator database (13.199 devices).
10-may-2011	Update calculator database (13.181 devices).
03-may-2011	Update calculator database (13.159 devices).
29-apr-2011	Update calculator database (13.139 devices).
25-apr-2011	Update calculator database (13.095 devices).
18-apr-2011	Update calculator database (13.073 devices).
09-apr-2011	Update calculator database (13.055 devices). Added pocket-calculator exhibit Preview: MONROE: 20 Added desktop-calculator info: MASTER CALCULATOR COMPANY: Mini Master
02-apr-2011 13.000+ calculator-references on the site	Update calculator database (13.004 devices). Update statistics on Calculators.
27-mar-2011	Update calculator database (12.990 devices).
14-mar-2011	Update calculator database (12.970 devices).
05-mar-2011	Update calculator database (12.929 devices).
24-feb-2011	Update calculator database (12.903 devices). Added desktop-calculator info: COMPUCORP: 324G HEWLETT-PACKARD: 46, 91
07-feb-2011	Update calculator database (12.879 devices). Added desktop-calculator info: COMMODORE: 412F COMPUCORP: 326 FORDS: VIP121M ORBIT: PD3500 PAILLARD: SP12R SEARS: PD12 SHARP: EL1108S
27-jan-2011	Added desktop-calculator exhibit Preview: ELKA: 43 SANYO: ICC83 SHARP: CS30B Update desktop-calculator exhibit Preview: IME (Industria Macchine Elettroniche): 86S Added desktop-calculator info: COLUMBIA SCIENTIFIC: MD12M HERCULES: 120PD KINGS POINT: 8414 LAGO-CALC: 119 LLOYDS: X710 MBO: 1210M MIIDA ELECTRONICS: 1200P NATIONAL SEMICONDUCTOR: 1201 OLIVETTI: 18 RES (Radiant Energy Systems): Mark II SANTRON: 120P SEARS: MP12 SHARP: CS1130 SUPERLECTRON: 1200 TEAL (Tokyo Electronic Application Lab): 6121D, ABC850 WANG: 142, 370, C50
24-jan-2011	Update calculator database (12.848 devices). Added desktop-calculator info: COMMODORE: US12M ELEKTRONIKA: MK41 HEWLETT-PACKARD: 85, 97S IBICO: 1030 ROYAL: 8K SHARP: CS743R SONY: ICC201 TOSHIBA: BC1012P
14-jan-2011	Update calculator database (12.840 devices). Update statistics on Calculators. Added desktop-calculator info: BMC: E2326PD CANON: LC1014 MONROE: 1220 OLIVETTI: P6066 VICTOR: 707 Added pocket-calculator info: SANYO: CZ8100 Added bookkeeping-machine info: IME: 10001
07-jan-2011	Update calculator database (12.829 devices). Added German manual: IME: 84
25-dec-2010	Update calculator database (12.812 devices). Added desktop-calculator exhibit Preview: CANON: 141S MONROE: 1272 SCM: F88 WANG: C52
28-nov-2010	Update calculator database (12.792 devices).
18-oct-2010	Update calculator database (12.774 devices).
16-sep-2010	Update calculator database (12.652 calcs).
28-jul-2010	Update calculator database (12.631 calcs). Added desktop-calculator exhibit Preview: IME: 121, DG408 Added advertisements: CANON: P7D TOSHIBA: BC1002/BC1414/BC1415P TOSHIBA: BC1210P/BC1270/BC1264PV/BC1272PV/LC1290C TOSHIBA: BC1401/BC1412/BC1621 Added desktop-calculator info: TOSHIBA: BC1264PV
08-jul-2010	Update calculator database (12.623 calcs).
15-jun-2010	Update calculator database (12.606 calcs). Added desktop-calculator exhibit Preview: COMMODORE: E12 PAILLARD: 330 SANYO: ICC82D, ICC1215 TEXAS INSTRUMENTS: 5040 UNITREX: 1200 (2 versions)
06-jun-2010	Update calculator database (12.602 calcs).
29-may-2010	Update desktop-calculator exhibit Preview: IME: 122 SHARP: CS20A
16-may-2010	For sale: OLIVETTI: P203 (including ProgCards and Manual)
28-apr-2010	Update calculator database (12.576 calcs). Update statistics on Calculators.
12-apr-2010	Update calculator database (12.552 calcs). Added desktop-calculator exhibit Preview: ADDO-X: 9675 LAGO CALC: 816 MONROE: 3000 Added desktop-calculator info: ELEKTRONIKA: B3-05
11-apr-2010	Update calculator database (12.550 calcs). Added desktop-calculator exhibit Preview: OLIVETTI: 328 PHILIPS: P254, P256 ROCKWELL: 310 SANYO: ICC805 SHARP: CS17B, CS4201 WANDERER: Conti Added desktop-calculator info: ADDMASTER CORP.: Math I BURROUGHS: C3207, C6413 CANON: P121D CASIO: R12 COMPUCORP: 354 HITACHI: KK471 IMPERIAL: 860 MONROE: 1666 PRIVILEG: 1214PMD ROBOTRON: K1003-4 ROYAL: RC800 SHARP: EL1108, QS2181 SILVER-REED: LC121M UNITREX: Instant VICTOR: 830
14-mar-2010	Update calculator database (12.544 calcs). Added desktop-calculator exhibit Preview: FACIT: 1125 Added desktop-calculator info: BUSICOM: 121DM CITIZEN: 125P COMPUCORP: 250-1 CRAIG: 4503 DIEHL CALCULATING SYSTEMS: Alphatronic MIIDA ELECTRONICS: 1202PD, MC1214 PRIVILEG: 1215PMD ROCKWELL: 82R, 405P SHARP: CS1608 SUMLOCK ANITA ELECTRONICS: Anita 1010 TEAL (Tokyo Electronic Application Lab): TL2M TOSHIBA: BC1621 UNITREX: 1201M
05-mar-2010	Update calculator database (12.534 calcs). Added desktop-calculator exhibit Preview: ELEKTRONIKA: 122 (two versions) Added desktop-calculator info: CALTECH: 1000 DIETZGEN: CD1 ELEKTRONIKA: MK44 LANE BUSINESS SYSTEMS: Micro-Bond Trader MINOLTA: Minolcom MONROE: 326 REMINGTON: EDC1 ROYAL: 244PD SEARS: C1 SHARP: CS32C, CS4520, VX2612 SINGER: 132, 1118 SOUNDDESIGN: 8301 UNISONIC: XL129 WANG: C62
25-feb-2010	Update calculator database (12.515 calcs). Added desktop-calculator exhibit Preview: MONROE: Trader SHARP: CS221A Added desktop-calculator info: CASIO: F2 DESCAL: ASI500 MONTGOMERY WARD: D8K PRINZTRONIC: MC65 SANYO: CX2100C SHARP: EL818 TEXET: D2 TOSHIBA: BC1200P VICTOR: 1665
18-feb-2010	Update calculator database (12.510 calcs). Added desktop-calculator exhibit Preview: BURROUGHS: C2259 SANYO: ICC804D Added pocket-calculator exhibit Preview: BUSICOM: LE120A Added calculator-watch exhibit Preview: HP: 01 PULSAR: (Calculator Watch)
13-feb-2010 12.500+ calculator-references on the site	Update calculator database (12.502 calcs). Added desktop-calculator info: BURROUGHS: C6460 CHINON: 8M CRAIG: 4502 MONROE: 1430, 2725 ROYAL: 112TD TEAL (Tokyo Electronic Application Lab): K80M Added brochure: CANON: 161
29-jan-2010	Update calculator database (12.450 calcs). Added desktop-calculator info: ADDMASTER CORP.: 2002 CANON: 1200, L1214II, L811, L1231, CP2030, P5D, P6D CASIO: 161 CITIZEN: 121-3, 811L COMMODORE: 412 COMPUCORP: 325 CROWN: CL100 DAIEI: 100X ELDORADO ELECTRODATA: 8C FRONTIRE: 2100 GARRETT COMTRONICS CORPORATION: 2002 HITACHI: 180A HOMELAND: 1212S KENTAC: KE8012 KINGS POINT: 9202 MAYFAIR SOUNDS PRODUCTS: 2W01B MONROE: 2125, 2715 NITSUKO: 1213E PAILLARD: GS12, GS88, M12 PANASONIC: JE102U, JE802, JE1010, JE2601 RCA: 3C3030 RICOH: 1221PD ROCKWELL: 310A SANDIKEN: GE12 SANTRON: 12M SANYO: CX2107C, CX2209C, ICC1211 SHARP: CS12A, CS221, CS242, EL804 SOUNDESIGN: 8300 TEXAS INSTRUMENTS: 31, 8250 ULTIMA ELECTRONICS: 8 UNITREX: 1202M
27-jan-2010 1250+ calculators documented	Update calculator database (12.446 calcs). Added desktop-calculator info: ADDMASTER CORP.: 8K BROTHER: 12PDX CANON: 162, P3DII COMMODORE: US5M, US152P COMPUTEX: 5 ELDORADO ELECTRODATA: 8K ELKA: 160 EXECUTRON: 12 GARRETT COMTRONICS CORPORATION: 2020 GENERAL CORP.: 1217P KOVAC: (Unknown model 2) MBO: K80W, TRS1350PD MONROE: 610, 740, 1650 OLIVETTI: 232PD, 500 PANASONIC: JE800 SERD: 21PDN SHARP: CS365P, CS2108, CS4610 TCA: 440 TEAL (Tokyo Electronic Application Lab): 220PD TEXAS INSTRUMENTS: 5217 VICTOR: 203, 210R WANG: 360SE
25-jan-2010 1000+ CASIO items in calculator database	Update calculator database (12.442 calcs). Added desktop-calculator info: ARISTO: R4000 BUSICOM: 830 CANON: L1000, L1214 COMMODORE: US3 DICTAPHONE: 1680 ELCON: 9202 ELDORADO ELECTRODATA: Director II ICM (International Calculator Machines): 816 LLOYD's: E680-2 OLIVETTI: 46PD PRIVILEG: 811M RAPID DATA: 1212 REMINGTON: 800P ROCKWELL: 212P SANYO: ICC81 SHARP: CS1183, CS1302A, EL817 SILVER-REED: SE60 TEXAS INSTRUMENTS: 4000 TOSHIBA: BC1210P, BC1226PV UNITREX: 1200K VICTOR: 19-1461
20-jan-2010 3000+ pictures	Update calculator database (12.396 calcs). Added desktop-calculator exhibit Preview: TOSHIBA: BC0804B BROTHER: 408 SHARP: PC1001 SIEMENS: RT607 Added desktop-calculator info: APF: 1 BROTHER: 408C CANON: L1, L801, MP1213 CITIZEN: 101DP COMPUCHRON: 1070 ELKA: 55 MONROE: 10 OLYMPIA: CD530 PANASONIC: 1200 SANYO: ICC809 SINGER: 1202 TEAL (Tokyo Electronic Application Lab): 221PD, 323PD TEXAS INSTRUMENTS: SR60 TOSHIBA: LC843WA
15-jan-2010	Update calculator database (12.388 calcs). Added desktop-calculator info: CANON: L1630 CENTURION: Digitor skillmaster CITIZEN: 121F COMMODORE: US14 COMPUCORP: 122E DIGICAL: Mark V ELEKTRONIKA: 155, 159, 2240M ELITE: 1000-12 MBO: TRS1050PD, TRS1250PD, TRS2000PCR, TRS2000PDC MINIPET: V16 MONROE: 990, 1860 OLIVETTI: 362 SHARP: CS16C, CS1109A, CS2187, CS2302A, CS6301 SOUNDESIGN: 8280 TEKTRONIX: 21, 31 TEXAS INSTRUMENTS: SR22 TEXET: 1215N TRIUMPH-ADLER: 1228PD UNITREX: K12DM VICTOR: 89 WANG: 720A
10-jan-2010	Update calculator database (12.380 calcs).
03-jan-2010	Update calculator database (12.114 calcs). Added brochure: CASIO: 121L OLYMPIA: CD502 SUMLOCK ANITA ELECTRONICS: Anita 1000LSI / 1011LSI Added desktop-calculator info: CANON: 141 TRIUMPH-ADLER: 12P WANG: 2
25-dec-2009	Update calculator database (12.095 calcs). Added desktop-calculator exhibit Preview: CANON: L163 Added desktop-calculator info: MONROE: 650 OLYMPIA: PD2012 SERD: 70PM, 71PD SOEMTRON: 224 Added advertisements: SANYO: CZ0111 / CZ8124 TEXAS INSTRUMENTS: 1500 / 2500 / 2550 Added brochure: OLYMPIA: CD200
20-dec-2009	Update calculator database (12.082 calcs). Updated desktop-calculator exhibit: IME: 86S, DG308, KB6 Added desktop-calculator info: IME: 86SRM, PG203, MC205 OLYMPIA: RASE4/30-3 Added advertisement: ARISTO / FABER-CASTEL / TRIUMPH-ADLER / VARTA
07-dec-2009	Update calculator database (12.050 calcs). Added desktop-calculator info: CANON: P27D, P29D IMPERIAL: 8K OLYMPIA: EC2000 SHARP: CS1122, EL1164S SONY: ICC2700W TOSHIBA: BC1271P TRIUMPH-ADLER: 120P UNICOM: 1010P
15-nov-2009 12.000+ calculator-references on the site	Update calculator database (12.015 calcs). Update statistics on Calculators. Added desktop-calculator info: ABM: Diamant ADDO-X: 9218 ELEKTRONIKA: PPV01
18-oct-2009	Update calculator database (11.969 calcs). Added desktop-calculator info: CASIO: DR6220P CITIZEN: 124DPII MBO: TRS1000 OLYMPIA: CPD5410 ROYAL: RCP1205MK
08-oct-2009 1100+ calculators documented	Update calculator database (11.951 calcs). Added desktop-calculator info: CANON: KS101 ELEKTRONIKA: MKY1-1 HEWLETT-PACKARD: 81 MONROE: 525 SHARP: CS6302 WANG: 320K
01-oct-2009	Update calculator database (11.945 calcs). Added desktop-calculator info: AMACO: Master II COMPUCORP: 344 ELEKTRONIKA: B3-02 ROYAL: 12MK SHARP: CS4163
25-sep-2009	Update calculator database (11.941 calcs). Added desktop-calculator info: PHILIPS: P254 SILVER-REED: SE702, SE802 Updated the desktop-calculator info: WANDERER Conti
13-sep-2009	Update calculator database (11.936 calcs). Added desktop-calculator exhibit Preview: BURROUGHS: C7413 Added desktop-calculator info: CITIZEN: Escort COMPUCORP: 322G ELEKTRONIKA: MKY1 PAILLARD: 100D SANYO: CY8050 TEXAS INSTRUMENTS: 5155
06-sep-2009	Update calculator database (11.933 calcs). Added desktop-calculator info: MONROE: 2830 OLYMPIA: EC8000 PAILLARD: 3101 PANASONIC: JE1650U VICTOR: 120
25-aug-2009	Update calculator database (11.923 calcs). Added desktop-calculator exhibit Preview: COMMODORE: 500E Added desktop-calculator info: CASIO: 101E
12-aug-2009	Update calculator database (11.911 calcs). Added desktop-calculator preview: TOSHIBA: BC1205B Updated desktop-calculator exhibit Preview: COMMODORE: US1 Added desktop-calculator info: SEARS: M12 SANTRON: 10C SANYO: ICC808D TEAL (Tokyo Electronic Application Lab): TL1212
27-jul-2009	Update calculator database (11.898 calcs). Update statistics on Calculators. Added pocket-calculator preview: SANYO: ICC807D Added desktop-calculator info: CASIO: FR1011 CITIZEN: 201DP COMPUCORP: 125E MIIDA ELECTRONICS: MC2212 MONROE: 4130 OLYMPIA: CD201 PAILLARD: 2400 PANASONIC: JE1216 ROYAL: V SANYO: CY2153P SHARP: CS2635 TRIUMPH-ADLER: 1218P UNITREX: 50
20-jul-2009	Update calculator database (11.881 calcs). Added Brochure: OLYMPIA: RAE4/30-3 Updated desktop-calculator exhibit Preview: OLYMPIA: RAE4/30-1, RAE4/30-2 Added desktop-calculator info: BURROUGHS: C3161 COMMODORE: C112 DIETZGEN: ESR1 OLYMPIA: CPA1200
19-jul-2009	Update calculator database (11.876 calcs). Added Brochure: CANON: Rechner 1980-1981 OLYMPIA: CD401 Added desktop-calculator info: CANON: L1632 ELEKTRONIKA: C3-22 TEXAS INSTRUMENTS: 5029
17-jul-2009	Added advertisements: CANON: Pocketronic CITIZEN: 100F, 121F, 122SP, 800M, 800R SANYO: ICC804D
15-jul-2009	Update calculator database (11.869 calcs). Update desktop-calculator exhibit: MONROE: 420 Update desktop-calculator preview: TOSHIBA: BC1218P Added desktop-calculator info: CANON: CD1014 CITIZEN: 800M OPERATOR: 2002 TRIUMPH-ADLER: 1217PD
11-jul-2009 2750+ pictures	Update calculator database (11.865 calcs). Added desktop-calculator info: CORVUS: 307 CASIO: FR1011S SANYO: CY2132, CY2155P SHARP: EL2607 TRIUMPH-ADLER: 121P
07-jul-2009	Update calculator database (11.863 calcs). Added desktop-calculator info: COMPUCORP: 100 HEATHKIT: IC2108 IBICO: 1200 MIIDA ELECTRONICS: MC840 MONROE: 3180 PAILLARD: 3401 TEXAS INSTRUMENTS: 5015
02-jul-2009	Added desktop-calculator info: COMMODORE: C8, M16 COMPUCORP: 342 HEWLETT-PACKARD: 9825A OLIVETTI: 7 OLYMPIA: CPD3212 SCM: 220 SOUNDESIGN: 8309 UNISONIC: 774
29-jun-2009	Update calculator database (11.857 calcs). Update desktop-calculator preview: SHARP: CS30A Added desktop-calculator preview: CANON: MP131L Added desktop-calculator info: VICTOR: 116
23-jun-2009	Update calculator database (11.850 calcs). Added desktop-calculator info: DENON: DEC411C SANYO: CY3412DP SHARP: EL1106S
09-jun-2009	Update calculator database (11.834 calcs). Added desktop-calculator preview: CASIO: 121 Added desktop-calculator info: COMPUCORP: 340 NATIONAL SEMICONDUCTOR: 421
01-jun-2009	Update calculator database (11.829 calcs). Added desktop-calculator info: CANON: F10 FACIT: 1129J MONROE: 640
07-may-2009	Update calculator database (11.812 calcs). Update statistics on Calculators. Added desktop-calculator info: BROTHER: 408AX CASIO: DR1212S ELDORADO ELECTRODATA: PB1 MONROE: 3140 OLYMPIA: CP141 TEXAS INSTRUMENTS: 5130II, 5219
04-may-2009 1000+ calculators documented	Update calculator database (11.810 calcs). Added desktop-calculator info: BUSICOM: 121DN CANON: P4D OLIVETTI: 43PD, 49
28-apr-2009	Update calculator database (11.798 calcs). Added desktop-calculator preview: FACIT: 2301 FEILER: RC120 OLIVETTI: 800 OLYMPIA: CPD123 SUMMIT: S1219 TEAL (Technical Estimating Assistance Limited): ES1000 TOSHIBA: BC1215 Added desktop-calculator info: ROYAL: RC120
11-apr-2009	Update calculator database (11.794 calcs). Added desktop-calculator preview: BURROUGHS: C2216 SHARP: CE202 (Printer) Added desktop-calculator info: MIIDA: 1255P SHARP: CS421
05-mar-2009	Update calculator database (11.775 calcs). Added desktop-calculator preview: BURROUGHS: C3160 Added desktop-calculator info: CANON: JP1270D, P25D
24-feb-2009	Update calculator database (11.771 calcs). Added desktop-calculator preview: MONROE: 920 Added desktop-calculator info: CANON: P1010 TOSHIBA: BC1218P
18-feb-2009	Update calculator database (11.769 calcs). Added desktop-calculator info: CANON: LC1016 OLYMPIA: CD520 TRIUMPH-ADLER: 120PD
10-feb-2009	Update calculator database (11.765 calcs). Added desktop-calculator preview: OLYMPIA: RAE4/15-2
25-jan-2009	Update calculator database (11.755 calcs). Added desktop-calculator preview: CANON: EP150
26-dec-2008	Update calculator database (11.743 calcs). Added desktop-calculator info: OLIVETTI: 262PD, 374, 400
18-dec-2008	Update calculator database (11.725 calcs). Added desktop-calculator preview: CANON: 167PII Added desktop-calculator info: CANON: 164P, 167P
07-dec-2008	Update calculator database (11.717 calcs). Added desktop-calculator preview: SINGER: 1151 SUMLOCK ANITA ELECTRONICS: MK12 Added desktop-calculator info: SINGER: 1150, 1166
02-dec-2008	Update calculator database (11.715 calcs). Added desktop-calculator info: IME: 122 MONROE: 770 Updated desktop-calculator info: MONROE: 2000
24-nov-2008	Update calculator database (11.701 calcs). Update statistics on Calculators. Added desktop-calculator preview: MITS: 7740 REMINGTON: EDC1D Update desktop-calculator preview: OLIVETTI: 280
11-nov-2008	Update calculator database (11.693 calcs). Added Ads: FACIT: 1122 OLYMPIA: RAE*
08-nov-2008	Update calculator database (11.684 calcs). Added desktop-calculator preview: CASIO: R7 SOLITRON DEVICES: BF40M Added desktop-calculator info: CASIO: R2 Added pocket-calculator preview: JCE (JOHN COLLINS ENTERPRISES): Super D
31-okt-2008	Update calculator database (11.682 calcs). Added desktop-calculator preview: SHARP: CS22A Added pocket-calculator info: TESLA: OKU104, OKU107
23-okt-2008	Update calculator database (11.651 calcs). Added desktop-calculator info: MONROE: 1610, 1651, 1652 Added pocket-calculator info: CANON: F57T NOVUS: 3500
18-okt-2008 950+ calculators	Update calculator database (11.619 calcs). Added desktop-calculator preview: MONROE: 415, 1920 Added desktop-calculator info: MONROE: 1305 Added pocket-calculator preview: REMINGTON: 661
03-okt-2008	Update calculator database (11.610 calcs). Added pocket-calculator info: NATIONAL SEMICONDUCTOR: 103 PRIVILEG: LC1070SR SUPERLECTRON: 8GPG
23-sep-2008	Update calculator database (11.591 calcs). Added desktop-calculator preview: SANYO: CX8102 Added desktop-calculator info: REMINGTON: EDC1205 TOSHIBA: BC1211S, BC1212 Added German advertisement: SHARP: EL8
18-sep-2008	Update calculator database (11.589 calcs).
18-aug-2008	Update calculator database (11.531 calcs). Added desktop-calculator preview: SUMLOCK ANITA ELECTRONICS: 1211P Added desktop-calculator info: GENERAL CORP.: 2111P Added pocket-calculator info: CANON: Checkbook PRIVILEG: 819D
31-jul-2008	Update calculator database (11.519 calcs). Added Brochure: OLYMPIA: RAE4/15
21-jul-2008	Update calculator database (11.517 calcs). Added desktop-calculator info: ADDO-X: 9354 ROCKWELL: 350 SCM: 1016PR, ITOA1
11-jul-2008 2500+ pictures	Update calculator database (11.507 calcs). Update statistics on Calculators. Added desktop-calculator preview: IME: 84/84M/84RC Console SCM: 4161 Update desktop-calculator info: SCM: 310, 410, 412, 414
07-jul-2008	Added desktop-calculator preview: RAPID DATA: 1220 SANYO: ICC3101 Update desktop-calculator preview: CANON: 161
01-jul-2008 11.500+ calculator-references on the site	Update calculator database (11.504 calcs). Added desktop-calculator preview: NASCO: NS122PDR SINGER: 1113 Added pocket-calculator preview: SANYO: CX7250H
17-jun-2008	Update calculator database (11.495 calcs). Added desktop-calculator preview: CASIO: AS8D SONY: ICC610E
09-jun-2008	Update calculator database (11.480 calcs). Added desktop-calculator preview: TESLA: (Unknown model) Added desktop-calculator info: FACIT: 1131, 1135
26-may-2008	Update calculator database (11.469 calcs). Added desktop-calculator preview: CASIO: 162A REMINGTON: EDC1201 (version 2)
12-may-2008	Update calculator database (11.442 calcs). Update statistics on Calculators. Added desktop-calculator preview: KARSTADT: PD60 Added desktop-calculator info: FACIT: 1132 Added pocket-calculator preview: BROTHER: 811L
02-may-2008	Update calculator database (11.421 calcs). Added desktop-calculator preview: TRIUMPH-ADLER: 121PD Added pocket-calculator preview: PRIVILEG: 848MD SHARP: EL8131
26-apr-2008	Update calculator database (11.415 calcs). Added desktop-calculator preview: SANYO: ICC802D Update desktop-calculator preview: OLYMPIA: CD100 Added pocket-calculator preview: VINESS: T80C
15-apr-2008	Update calculator database (11.384 calcs). Added desktop-calculator info: TRIUMPH-ADLER: 807, L1019 Added pocket-calculator preview: CANON: LC6
11-apr-2008 900+ calculators	Update calculator database (11.345 calcs). Added desktop-calculator info: CASIO: 101MR, ASB TRIUMPH-ADLER: PD1
04-apr-2008	Update calculator database (11.325 calcs). Added desktop-calculator preview: BROTHER: 514 FACIT: 1117 SILVER-REED: SE121P
23-mar-2008	Added desktop-calculator info: TRIUMPH-ADLER: 12XPD WANDERER: Conti Added pocket-calculator preview: BOWMAR: 90705 (version 1) Added Brochure: OLYMPIA: CD402
17-mar-2008	Update calculator database (11.303 calcs). Update statistics on Calculators. Added pocket-calculator preview: BOWMAR: 90705 (version 3) CASIO: FX19, FX31, H802
14-mar-2008	Update calculator database (11.300 calcs). Added pocket-calculator preview: CAHUE INDUSTRIAL: VANGUARD: X802 KOVAK: P81B OMRON: 8PI SHARP: EL805 Added pocket-calculator info: PRIVILEG: Mini Computer (version 3)
08-mar-2008	Update calculator database (11.295 calcs). Added pocket-calculator preview: KARSTADT: MR40 QUALITRON: 24K SHARP: EL8005S Added pocket-calculator info: ROCKWELL: 24K
02-mar-2008	Update calculator database (11.290 calcs).
16-feb-2008	Update calculator database (11.277 calcs). Added desktop-calculator info: SCHNEIDER: EXA210 Added pocket-calculator preview: CANON: LE81 CASIO: 8S
05-feb-2008	Update calculator database (11.253 calcs).
19-jan-2008	Update calculator database (11.228 calcs). Update statistics on Calculators.
13-jan-2008	Update calculator database (11.212 calcs). Added pocket-calculator preview: ARISTO: M66S FATE: 4
29-dec-2007	Update calculator database (11.163 calcs). Added pocket-calculator preview: HEWLETT-PACKARD: 80 CANON: LC31 CASIO: FX10 REMINGTON: SSR8
23-dec-2007	Update calculator database (11.160 calcs). Added desktop-calculator preview: BURROUGHS: C3300 Added desktop-calculator info: BURROUGHS: C2355, C3100, C3260, C3263, C4315 Added pocket-calculator info: LITRONIX: 2230
11-dec-2007	Update calculator database (11.139 calcs). Update statistics on Calculators.
02-dec-2007	Update calculator database (11.124 calcs). Added desktop-calculator preview: SHARP: CS224V Added desktop-calculator info: SUMLOCK ANITA: MK VII Update desktop-calculator preview: SINGER: 130
28-nov-2007	Update calculator database (11.121 calcs).
18-nov-2007	Update calculator database (11.104 calcs). Added desktop-calculator preview: CANON: 167
04-nov-2007	Update calculator database (11.090 calcs). Added desktop-calculator info: BUSICOM: AC1208 SONY: ICC88, ICC200, ICC210, ICC700, PC700
30-oct-2007	Added desktop-calculator info: BUSICOM: 121DL, 121PK, 121PL, 141DB, 141PF, 141PR, 166DA BUSICOM: 2017, 2017P
27-oct-2007	Update calculator database (11.085 calcs). Added desktop-calculator preview: BUSICOM: 120DN Added desktop-calculator info: BUSICOM: 121DA, 121DB
25-oct-2007	Update calculator database (11.081 calcs). Added desktop-calculator exhibit: BUSICOM: 121DK
13-oct-2007	Update calculator database (11.070 calcs). Added desktop-calculator preview: MONROE: 227P PRIVILEG: NB800 REMINGTON: 803B
10-oct-2007	Update calculator database (11.068 calcs). Added desktop-calculator preview: CANON: L1010 FACIT: 1134 SANYO: ICC1122
02-okt-2007	Update calculator database (11.062 calcs).
19-sep-2007	Update calculator database (11.049 calcs). Added desktop-calculator preview: OLIVETTI: 33 Added desktop-calculator info: OLIVETTI: P602
09-sep-2007	Added desktop-calculator info: BUSICOM: 120DM (2 versions) SONY: ICC1500E
06-sep-2007	Update calculator database (11.043 calcs). Added new desktop-calculator exhibit: SUMLOCK ANITA ELECTRONICS: 1211SL
28-aug-2007	Update calculator database (11.037 calcs). Added desktop-calculator preview: ZENY: (Unknown model) Added pocket-calculator preview: SOVRIN: 508 MVB: 403D
21-aug-2007	Update calculator database (11.034 calcs).
15-aug-2007	Update calculator database (11.028 calcs). Added desktop-calculator preview: SHARP: CS22C
05-aug-2007	Update calculator database (11.013 calcs). Added desktop-calculator preview: REMINGTON: 825GT TRIUMPH-ADLER: 1200 Added desktop-calculator info: CASIO: 801MR Added pocket-calculator preview: TEXAS INSTRUMENTS: 2510
23-jul-2007 11.000+ calculator-references on the site	Update calculator database (11.007 calcs). Added desktop-calculator preview: SHARP: CS32A
10-jul-2007	Update calculator database (10.992 calcs). Added desktop-calculator preview: SANYO: ICC141 TEXAS INSTRUMENTS: 5100 TOSHIBA: BC1213
05-jul-2007	Update calculator database (10.982 calcs). Added desktop-calculator preview: SCM: I
24-jun-2007	Update calculator database (10.976 calcs). Added desktop-calculator info: CASIO: 161K OLYMPIA: CA12
09-jun-2007	Update calculator database (10.957 calcs). Added desktop-calculator preview: HITACHI: KK221B SINGER: 1200 Added pocket-calculator preview: TEXAS INSTRUMENTS: 2550 Added desktop-calculator info: ROCKWELL: 500P, 501P
06-jun-2007	Added desktop-calculator info: CASIO: 8U CASIO: AS8E CASIO: R220 REMINGTON: 803C
03-jun-2007	Update calculator database (10.944 calcs). Added desktop-calculator info: DERO RESEARCH DEVELOPMENT: 1 REX ROTARY: 215B Added pocket-calculator preview: GENERAL ELECTRIC: 70 OMRON: 86M SHARP: EL304
31-may-2007	Update calculator database (10.938 calcs). Added new desktop-calculator exhibit: IME: 84 Update pocket-calculator exhibit: TEXAS INSTRUMENTS: 58/58C/59 Added pocket-calculator preview: CANON: FC80 Added pocket-calculator info: SHARP: EL8120
15-may-2007 800+ calculators	Update calculator database (10.929 calcs). Added pocket-calculator preview: CANON: LE10, LE85 MINTRON: 806D Added pocket-calculator info: BUSICOM: LE80FA
10-may-2007	Update calculator database (10.917 calcs). Update desktop-calculator info: BUSICOM: 141, 162, 162DE, 202 SHARP: CS20A Added pocket-calculator preview: CASIO: CQ2 DETRON: 830MD
07-may-2007	Added pocket-calculator info: BUSICOM: LC120A, LE120A SANTRON: LC103, LC903 Update desktop-calculator info: SONY: ICC2500E
04-may-2007	Update calculator database (10.911 calcs). Added desktop-calculator preview: REMINGTON: EDC1207 REX-ROTARY: 215 Update desktop-calculator info: BUSICOM: 102PA
01-may-2007	Update calculator database (10.905 calcs). Added desktop-calculator preview: ELEKTRONIKA: MKSCH2 EMG: 81B Update desktop-calculator info: SONY: ICC2700E
28-apr-2007	Added desktop-calculator preview: REMINGTON: EDC1001 Added pocket-calculator preview: CASIO: MG200 COMMODORE: C110
22-apr-2007	Update calculator database (10.900 calcs). Added desktop-calculator preview: GNT: 24 GNT: KDSK134 IME: 131P, 141P, 144P, OP207, PF317 TRIUMPH-ADLER: 131 Added desktop-calculator info: IME: 84M Update desktop-calculator preview: IME: 26
18-apr-2007 1000+ SHARP items in calculator database	Update calculator database (10.890 calcs).
01-apr-2007	Update calculator database (10.863 calcs).
22-mar-2007	Update calculator database (10.855 calcs).
10-mar-2007	Update calculator database (10.834 calcs).
27-feb-2007	Update calculator database (10.823 calcs). Added pocket-calculator info: BUSICOM: LE100A
18-feb-2007	Update calculator database (10.799 calcs). Added desktop-calculator preview: TOSHIBA: BC1612, BC1623, BC1624 Added pocket-calculator preview: PRIVILEG: 863M
10-feb-2007 2000+ pictures	Update calculator database (10.790 calcs). Added pocket-calculator preview: PRIVILEG: 853M LITRONIX: 2120A TEXAS INSTRUMENTS: 2500
05-feb-2007	Update desktop-calculator preview: PHILIPS: P252 Added pocket-calculator preview: CANON: LD8M2 CASIO: FX101
29-jan-2007	Update calculator database (10.777 calcs). Added desktop-calculator preview: FACIT: 1122 Update desktop-calculator exhibit: REX-ROTARY: D31 Added pocket-calculator preview: ROYAL: 3
23-jan-2007	Update calculator database (10.772 calcs).
14-jan-2007	Update calculator database (10.748 calcs).
02-jan-2007	Update calculator database (10.729 calcs). Added desktop-calculator preview: OLIVETTI: 28 REMINGTON: EDC1003 Added pocket-calculator preview: PRIVILEG: 856MD REMINGTON: 665 SHARP: EL620G Added pocket-computer preview: SHARP: EL6200
28-dec-2006 750+ calculators	Update calculator database (10.711 calcs). Added pocket-calculator preview: CASIO: CM603, FX39, FX82D, LC78, ML71 RADIO SHACK: EC243 VOESA: 3000
25-dec-2006	Update calculator database (10.690 calcs). Update desktop-calculator exhibit: OLYMPIA: CD400 Added desktop-calculator preview: REX-ROTARY: 230 (2 versions) TOSHIBA: BC1611 Added pocket-calculator preview: BROTHER: VC80 SEARS: 728.5822, 728.58821, 8M, M8
19-dec-2006	Update calculator database (10.685 calcs). Update statistics on Calculators.
11-dec-2006	Update calculator database (10.679 calcs).
05-dec-2006	Update calculator database (10.655 calcs). Added desktop-calculator preview: CANON: 130 VICTOR: 4900
28-nov-2006	Update calculator database (10.632 calcs). Update desktop-calculator info: REX-ROTARY: 220
12-nov-2006	Update calculator database (10.613 calcs). Update desktop-calculator preview: TRIUMPH-ADLER: 1620 Update desktop-calculator preview: DIEHL: Deltronic, Deltronic P OLIVETTI: 250 Added desktop-calculator info: OLIVETTI: 270 Added pocket-calculator info: UNISONIC: 728 Added advertisements: DENON: DEC412D OLIVETTI: 250 / 270
06-nov-2006	Update calculator database (10.603 calcs). Update desktop-calculator preview: IME: 86S Added desktop-calculator info: IME: DG308 IME: MS30 Added advertisements: CANON IME: 86S + IME: DG308
24-oct-2006	Update calculator database (10.546 calcs).
19-oct-2006	Update calculator database (10.512 calcs). Added desktop-calculator preview: COMMODORE: 1161 SHARP: CS824 Added pocket-calculator preview: HANIMEX: HC24 NATIONAL SEMICONDUCTOR: 199 Added advertisements: CANON: Pocketronic GENERAL CORP.: 1200 SHARP: QT8D
09-oct-2006	Update calculator database (10.475 calcs). Added desktop-calculator preview: CASIO: MS20W Added pocket-calculator preview: CONTINENTAL: 1800A SANTEK: 86 Update desktop-calculator preview: CASIO: CL100 WALTHER: ETR10
26-sep-2006	Update calculator database (10.435 calcs). Added pocket-calculator preview: RADIO SHACK: EC400 RADIO SHACK: EC405 RADIO SHACK: EC421
19-sep-2006	Update calculator database (10.426 calcs). Added pocket-calculator preview: SUMLOCK ANITA ELECTRONICS: 201 SUMLOCK ANITA ELECTRONICS: 831 UNICOM: 201
12-sep-2006	Update calculator database (10.423 calcs). Update statistics on Calculators. Added pocket-calculator preview: COMMODORE: F4146R HEWLETT-PACKARD: 48SX Added educational-calculator preview: MB: 5
05-sep-2006	Update calculator database (10.407 calcs). Added desktop-calculator exhibit: CASIO: ASA CASIO: 121A Added pocket-calculator preview: SHARP: EL120 Added IC-info: ELECTRONIC ARRAYS: FDY2405009 HITACHI: HD713M NEC: µPA53C, µPD13C, µPD101C, µPD106 NEC: µPD116C, D923C
31-aug-2006	Update calculator database (10.396 calcs). Added desktop-calculator preview: SHARP: QT8B Added pocket-calculator preview: ROCKWELL: 10R SANTRON: Biolator
20-aug-2006	Update calculator database (10.385 calcs). Added desktop-calculator preview: DIEHL: Profitronic Added pocket-calculator preview: OLYMPIA: LCD812 PANASONIC: JE8800U
15-aug-2006	Update calculator database (10.374 calcs). Added pocket-calculator preview: CASIO: CQ81 HEWLETT-PACKARD: 67 JCE: Mark II Update pocket-calculator preview: MITS: 908M
26-Jul-2006 700+ calculators	Update calculator database (10.326 calcs). Update statistics on Calculators. TimeKeeper splitted in decades. Added pocket-calculator preview: MITS: 908M MITS: 941M
19-Jul-2006	Update calculator database (10.319 calcs). Added desktop-calculator exhibit: SOEMTRON: 220
04-Jul-2006	Update calculator database (10.308 calcs). Added pocket-calculator preview: BROTHER: 813SR OLYMPIA: CD25 TEXAS INSTRUMENTS: 1270
25-Jun-2006	Update calculator database (10.305 calcs). Added desktop-calculator previews: DIEHL: Algotronic REMINGTON: 1224 Added Advertisement: PHILIPS (NILLMIJ)
17-Jun-2006	Update calculator database (10.281 calcs). Added pocket-calculator preview: PRIVILEG: 583DE Added interesting story: Mister Rocket
11-Jun-2006	Update calculator database (10.251 calcs). Added desktop-calculator exhibit: SONY: ICC107
30-May-2006	Update calculator database (10.240 calcs). Added pocket-calculator preview: CANON: LD8M3 Added pocket-calculator info: CANON: LD84
23-May-2006	Update calculator database (10.234 calcs). Added desktop-calculator exhibit: SHARP: CS1064 Added desktop-calculator info: SHARP: CS1153
16-May-2006	Update calculator database (10.230 calcs). Update statistics on Calculators. Added desktop-calculator preview: OLIVETTI: P102 Added pocket-calculator preview: CASIO: FT7
08-May-2006	Update calculator database (10.218 calcs). Added preview: DIEHL: Dilector Ad
02-May-2006	Update calculator database (10.216 calcs). Added desktop-calculator info: BUSICOM: 142PG Added pocket-calculator preview: TEXAS INSTRUMENTS: 1250
25-Apr-2006	Update calculator database (10.192 calcs). Added desktop-calculator preview: OLIVETTI: 245 Added pocket-calculator preview: CANON: LC41 MANNICS: 303 MBO: LC900 SANTRON: 71SR
20-Apr-2006	Update calculator database (10.163 calcs). Added desktop-calculator preview: COMMODORE: 612 Added desktop-calculator info: BUSICOM: 141DA Added pocket-calculator preview: CASIO: FX1000 ARISTO: M76 ARISTO: M85 ARISTO: Top
13-Apr-2006	Update calculator database (10.094 calcs). Added desktop-calculator preview: CANON: FP10 COLEX: 1217P REMINGTON: EDC1211 Update desktop-calculator preview: SONY: ICC500E Update pocket-calculator preview: CANON: LE80 CANON: LE80R Added Calculator Advertisement: MONROE: 820A / 920 / 950 / 990
03-Apr-2006	Update calculator database (10.039 calcs). Added desktop-calculator preview: IME: 120 Update pocket-calculator preview: ARISTO: M16 ARISTO: M75 BROTHER: BI760SR ELITE: 3002M
27-Mar-2006 10.000+ calculator-references on the site	Update calculator database (10.015 calcs). Update statistics on Calculators. Added desktop-calculator preview: SANYO: ICC121 Update desktop-calculator preview: CASIO: 101 Update pocket-calculator preview: BROTHER: 508Y BROTHER: 518E BROTHER: 518ER
20-Mar-2006	Update Calculator Catalog (9.924 calcs). Added pocket-calculator preview: CASIO: 8E CASIO: AQ1000 CASIO: AQ1700
17-Mar-2006	Update pocket calculator exhibit: HP: 12C (25th Anniversary Contest)
14-Mar-2006	Update Calculator Catalog (9.854 calcs). Added desktop-calculator preview: BURROUGHS: C5155 Added pocket-calculator preview: ARISTO: 6778
07-Mar-2006	Update Calculator Catalog (9.804 calcs). Added desktop-calculator preview: CASIO: 8 (Memory 8) CASIO: FX3
28-Feb-2006	Update Calculator Catalog (9.732 calcs). Intro 'Electronic Components used in calculators' Added desktop-calculator preview: SHARP: EL816 VICTOR: 605 Added desktop-calculator info: ROCKWELL: 425P Added Calculator Advertisement: MONROE: 740 SHARP: *
21-Feb-2006	Update Calculator Catalog (9.694 calcs).
14-Feb-2006	Update Calculator Catalog (9.676 calcs). Added desktop-calculator preview: REMINGTON: 1218 Added pocket-calculator preview: RICOH: RC8G Added pocket-calculator info: C ITOH: SR80N
07-Feb-2006	Update Calculator Catalog (9.646 calcs). Update Statistics on Calculators. Added desktop-calculator info: BUSICOM: 120DB BUSICOM: 120DC CASIO: R3
31-Jan-2006	Update Calculator Catalog (9.638 calcs). Added desktop-calculator info: BUSICOM: 120DA BUSICOM: 1600 Update desktop-calculator info: SHARP: EL8 Added pocket-calculator preview: TOSHIBA: BC815
23-Jan-2006	Update Calculator Catalog (9.624 calcs). Added desktop-calculator info: BUSICOM: 162PA Added pocket-calculator info: APF: 26 BROTHER: 508AY
17-Jan-2006	Update Calculator Catalog (9.612 calcs). Added desktop-calculator info: BUSICOM: 80DA BUSICOM: 100DA FACIT: 2263 Updated pocket-calculator info: COMMODORE: SR5190R
12-Jan-2006	Update Calculator Catalog (9.581 calcs). Added desktop-calculator preview: UNISONIC: 1400 WANG: 700A Added pocket-calculator preview: UNISONIC: 811 Added pocket-calculator info: BUSICOM: 60DA BUSICOM: 60DB
03-Jan-2006	Update Calculator Catalog (9.569 calcs). Update Statistics on Calculators. Added desktop-calculator info: BUSICOM: 80DC RICOH: 1221P(D) Added pocket-calculator info: COMMODORE: SR5190R
26 December 2005	Update Calculator Catalog (9.521 calcs). Added desktop-calculator preview: HITACHI: KK561 Added pocket-calculator preview: SILVER-REED: LCD Added Calculator Advertisements: MONROE: 30, 410, 1305 SHARP: QT8D
19 December 2005	Update Calculator Catalog (9.518 calcs). Added desktop-calculator info: VICTOR: 3900 Added desktop-calculator preview: FACIT: 1121 Added desktop-calculator info Update: SHARP: CS30A Added Calculator Advertisement: CASIO: CQ81, MQ5, ST24
13 December 2005 9.500+ calculator-references on the site	Update Calculator Catalog (9.501 calcs). Update Statistics on Calculators. Added desktop-calculator preview: CASIO: 101S Added desktop-calculator info: CANON: L100S MONROE: 2000 MONROE: 3000 Added Advertisement: SCM: 616 VICTOR: 18 Series
06 December 2005	Update Calculator Catalog (9.488 calcs). Added desktop-calculator info: CASIO: ASP SCM: 566PR
29 November 2005	Update Calculator Catalog (9.477 calcs). Added desktop-calculator info: SANYO: ICC1416P Added desktop-calculator preview: RICOH: 1215 RICOH: 1610
22 November 2005	Update Calculator Catalog (9.413 calcs). Added desktop-calculator preview: SONY: ICC100 Added pocket-calculator preview: CASIO: CM607 CLEVER: 2101
16 November 2005	Update Calculator Catalog (9.408 calcs). Added desktop-calculator info: SCM: 616 VICTOR: 4800
07 November 2005	Update Calculator Catalog (9.383 calcs). Added desktop-calculator info: CANON: 130S SCM: 414 WYLE: WS02 Update desktop-calculator info: HEWLETT-PACKARD: 9100B
03 November 2005	Update Calculator Catalog (9.364 calcs). Added desktop-calculator preview: OLIVETTI: 19 VICTOR: 19-1562
600+ calculators, 1600+ pictures on the site 24 October 2005	Update Statistics on Calculators. Update desktop-calculator exhibit: SHARP: CS1115 Added pocket-calculator preview: CASIO: CM605 JUNIOR: EL601
18 October 2005	Added desktop-calculator info: COMPUCORP: 425G COMPUCORP: MS490 COMPUCORP: TW494
12 October 2005	Added desktop-calculator preview: VICTOR: 14-321
06 October 2005	Added TimeKeeper
05 October 2005	Added desktop-calculator preview: MONROE: 425 Added pocket-calculator preview: ARISTO: M36 ARISTO: M64 ARISTO: M85S
27 September 2005	Added pocket-calculator preview: CASIO: FC100 SANYO: CX111 SHARP: EL313
20 September 2005	Added desktop-calculator info: DIEHL: ELS850 Added desktop-calculator preview: SUMLOCK ANITA: MK9 (Version 3) WALTHER: ETR10 Added pocket-calculator preview: CANON: LE80M SUMLOCK ANITA: 811
13 September 2005	Update Calculator Catalog (9.300 calcs). Added desktop-calculator info (Wanted): SUMLOCK ANITA: MK12
06 September 2005	Added desktop-calculator info: ROCKWELL: 475PD Added Publication/Brochure: SINGER: 1117
30 August 2005	Update Calculator Catalog (9.260 calcs). Update Statistics on Calculators. Added desktop-calculator info: CASIO: 101U FACIT: 2102
28 August 2005	Added desktop-calculator exhibit: SHARP: EL1197
16 August 2005	Added desktop-calculator info: ROBOTRON: R12 SHARP: CS363P
15 August 2005	Update Calculator Catalog (9.240 calcs).
09 August 2005	Added desktop-calculator info: CASIO: 121E CASIO: R120 Added pocket-calculator preview: TRIUMPH-ADLER: 88T Added Advertisement: DENON SHARP: CS16/CS17/CS22/CS32
02 August 2005	Update Calculator Catalog (9.181 calcs).
26 July 2005	Update Calculator Catalog (9.132 calcs).
19 July 2005	Update Calculator Catalog (9.080 calcs). Update Statistics on Calculators. Added general info regarding DIEHL Added desktop-calculator preview: DIEHL: Combitron S OLIVETTI: 250 Added pocket-calculator preview: CASIO: SL900
05 July 2005	Update Calculator Catalog (9.030 calcs).
14 June 2005 9.000+ calculator-references on the site	Added desktop-calculator preview: HITACHI: KK181A Update Calculator Catalog (9.009 calcs).
07 June 2005	Added desktop-calculator preview: SILVER-REED: 12PD SOEMTRON: 222 VICTOR: 305
24 May 2005	Update Calculator Catalog (8.978 calcs). Update Statistics on Calculators. Added pocket-calculator preview: COMMODORE: 774D RADIO SHACK: EC230 REMINGTON: 1053
17 May 2005	Added desktop-calculator preview: IME: 84
05 May 2005	Update Calculator Catalog (8.928 calcs). Added desktop-calculator preview: CASIO: FX1 REMINGTON: EDC1259S
21 April 2005	Added desktop-calculator preview: ICP (Integrated Circuits Packaging): 7720 Added pocket-calculator preview: BROTHER: TP1
12 April 2005	Update Calculator Catalog (8.877 calcs). Update Statistics on Calculators. Added desktop-calculator preview: TOSHIBA: BC1202
05 April 2005	Added desktop-calculator info: SHARP: CS30A SHARP: CS241 Update desktop-calculator previews: SUMLOCK ANITA: 1011 SUMLOCK ANITA: 1211LSI
29 March 2005	Added desktop-calculator info: CASIO: 122 PRINZTRONIC: MC75 Added Advertisement: CANON: (The right calculator for the right job)
22 March 2005 1500+ pictures on the site	Added publications: HEWLETT-PACKARD: 25 TEXAS INSTRUMENTS: 1200 TEXAS INSTRUMENTS: SR50A
21 March 2005	Added preview: SUMLOCK ANITA ELECTRONICS: TF190 (Test equipment for the ANITA MKXII and MKXIII)
14 March 2005	Update Calculator Catalog (8.803 calcs). Added desktop-calculator info: CASIO: AS8A PHILIPS: P255 PHILIPS: P256 SHARP: CS15A
08 March 2005	Added desktop-calculator info: MONROE: 1930 SHARP: CS363R
01 March 2005	Added desktop-calculator previews: CANON: L141 CASIO: 121A
08 February 2005	Update Calculator Catalog (8.762 calcs). Update Statistics on Calculators. Added desktop-calculator info: SUMLOCK: Anita MKVIII (version 2) SUMLOCK: Anita MKVIII (schematic 001) VICTOR: 18-1441
01 February 2005	Added desktop-calculator info: ADDO-X: 9968 WANG: 600 14PT
25 January 2005	Update Calculator Catalog (8.754 calcs). Added wanted desktop-calculator: SHARP: CS10A Added SHARP advertisement from 1971
11 January 2005	Added desktop-calculator info: IME: K6B GENERAL CORP.: 12188 OLIVETTI: 280
04 January 2005	Added desktop-calculator info: ADDO-X: 9628 TOBICOM: C816 UNICOM: 1217 Update desktop-calculator exhibit: ROYAL: 1 (Digital I) Added desktop-calculator preview: SHARP: EL160
23 December 2004	Added desktop-calculator advertisement: OLIVETTI: P101 Added wanted desktop-calculator + advertisement: SHARP: CS15A
07 December 2004	Update Calculator Catalog (8.680 calcs). Update Statistics on Calculators. Added desktop-calculator previews: CANON: L1218 Added pocket-calculator previews: COMPEX: SR10 PLUSTRONICS: 636 TEXAS INSTRUMENTS: Business Analyst I
01 December 2004	Added desktop-calculator previews: SUMLOCK ANITA: 1000LSI SUMLOCK ANITA: 1011 Added pocket-calculator previews: SHARP: EL850 SHARP: EL863 TEXAS INSTRUMENTS: SR51II
23 November 2004	Added desktop-calculator previews: COMMODORE: US151P SANYO: CX2103 SINGER: 1115 Update desktop-calculator preview: DENON: DEC61A4 Added pocket-calculator previews: COMMODORE: 9R23 RADIO SHACK: EC402 SHARP: EL507
04 November 2004	Update Calculator Catalog (8.623 calcs). Update Statistics on Calculators. Added pocket-calculator previews: SHARP: EL8016R SHARP: EL8016S
22 September 2004	Added desktop-calculator: COMMODORE: US121P VICTOR: 811421 Update desktop-calculator preview: ELEKTRONIKA: MK56 Update pocket-calculator: ELEKTRONIKA: MK52 PRIVILEG: 800K Update pocket-calculator preview: RFT: 75
16 September 2004	Added desktop-calculator previews: LLOYD'S: 70 OLYMPIA: CD700 SINGER: 1117A Added pocket-calculator previews: SHARP: EL211 SHARP: EL220S SHARP: EL407
7 September 2004 500+ calculators on the site	Update Calculator Catalog (8.552 calcs). Update Statistics on Calculators. Added desktop-calculator previews: CANON: EP151 OLIVETTI: 32 VICTOR: 12-1101 Added pocket-calculator previews: RFT: 75 RFT: MR4110 SANTRON: LC801
31 August 2004	Added desktop-calculator previews: DIEHL: Productronic REMINGTON: 1204GT SANYO: CY5031 Added pocket-calculator previews: QUALITRON: 407 REALTONE: KP60 REMINGTON: 823GT Added pocket-computer preview: RADIO SHACK: PC4
24 August 2004	Added desktop-calculator previews: ADDMASTER: 12 DIEHL: Decitron SUMLOCK: Anita MK VIII Added pocket-calculator previews: PRIVILEG: LC10M PRIVILEG: LC1081SR PRIVILEG: LC10000 Added wanted desktop calculator: REX ROTARY: 220
21 August 2004	Added desktop-calculator exhibit: REX ROTARY: 250
18 August 2004	Added desktop-calculator previews: OLYMPIA: CPM12 PRINZTRONIC: C35 TRIUMPH-ADLER: 1214 Added pocket-calculator previews: PRIVILEG: 81 PRIVILEG: 85 PRIVILEG: 803 Added wanted desktop calculator: COMMODORE: 1121
03 August 2004	Added desktop-calculator previews: SHARP: CS18D SHARP: EL808 TOSHIBA: BC1207 Added pocket-calculator previews: SHARP: EL8113S TELESENSORY SYSTEMS: Speech+ REMINGTON: 819
27 July 2004	Update Calculator Catalog (8.506 calcs). Update Statistics on Calculators. Added desktop-calculator previews: CASIO: R1 GENERAL CORP.: 1600 SANYO: CY2150 Added pocket-calculator previews: PRINZTRONIC: SC5001M PRIVILEG: 585DE PRIVILEG: 685DENC Update desktop-calculator preview: SINGER: 130
20 July 2004	Added desktop-calculator previews: PRINZTRONIC: MC66 REMINGTON: 1213 REMINGTON: EDC III Added pocket-calculator previews: PICO: PA80N PRESTINOX: LC804 PRINZTRONIC: Micro Update desktop-calculator preview: CROWN: CL80K PHILIPS: P251
11 July 2004	Added desktop-calculator preview: CASIO: AL1000 CASIO: ASC Added wanted desktop-calculator: CASIO: 121B Update pocket-calculator preview: HORNET: SR30
15 June 2004	Update Calculator Catalog (8.444 calcs). Update Statistics on Calculators. Added desktop-calculator previews: PANASONIC: JE1601U REX-ROTARY: 330 TRIUMPH-ADLER: 804 Added pocket-calculator previews: PANASONIC: JE8206U PANASONIC: JE8400U PHILIPS: SBC1802
08 June 2004	Added desktop-calculator preview: OLYMPIA: LCD600 Added pocket-calculator previews: OLYMPIA: 8 OLYMPIA: CD71
01 June 2004	Added desktop-calculator previews: ADDO-X: 9666 NIKKO & COMPANY: 6121D SINGER: 1009 Added pocket-calculator previews: NEUTRON: 302 NIXDORF: LK3000 NOVUS: 4510 Updated pocket-calculator preview: HORNET: 816
04 Mai 2004	Added desktop-calculator previews: PASSPORT: Passport SINGER: 1114 SINGER: 1160 Added pocket-calculator previews: MINTRON: 830ND MONARCH: 80 NESTLER: OH1002A
27 April 2004	Added desktop-calculator previews: CASIO: CL100 CANON: TP8 MBO: LC8090SP Added pocket-calculator previews: MATHIX: 2500 MBO: 10 (FORMEL 10) MBO: 30 (EXACT 30)
20 April 2004	Update Calculator Catalog (8.400 calcs). Update Statistics on Calculators. Added desktop-calculator previews: KOBENICA: U-TAC TC8 (two versions) OLIVETTI: 59 Added educational calculator: KIDDY COMPUTER: LO7801 Added pocket-calculator previews: KOVAC: 868MR KOVAC: F8PR LOGOS: 805MD
06 April 2004	Added desktop-calculator previews: IMPERIAL: IC900 SANYO: ICC144 Added wanted calculator: BURROUGHS: C3660 Added pocket-calculator previews: HORNET: SR30 IBICO: 066 INTERTON ELECTRONIC: PC2008 KINGS POINT: PC1
30 March 2004	Added desktop-calculator previews: HEWLETT-PACKARD: 97 HEWLETT-PACKARD: 9825B Added wanted calculator: SCM: F100 Added pocket-calculator previews: HEWLETT-PACKARD: 31E HOMELAND: 8011
23 March 2004	Added desktop-calculator previews: FACIT: 1128J HATRA: Hatra Added wanted calculator: SONY: ICC550W Added pocket-calculator previews: GEETA: A8 GRACIA: Gracia
14 March 2004 400+ calculators on the site	Update Calculator Catalog (8.336 calcs). Update Statistics on Calculators. Added desktop-calculator previews: DIEHL: Deltronic ELECTRONIC: DC9 FACIT: 1118 Added wanted calculator: OLIVETTI: P203 Added calculator info: SONY: ICC1600W Added pocket-calculator previews: CONIC: EC821A DETRON: S816MS ELEKTRONIKA: MK61
02 March 2004	Added desktop-calculator previews: BOWMAR: 90422 COMMODORE: 1540 COMMODORE: US1 OLIVETTI: 240 Added pocket-calculator previews: CANON: LE83 CASIO: H800 CASIO: PW61 CASIO: SL601
27 February 2004	Added desktop-calculator info about unknown PHILIPS: P?
24 February 2004	Added desktop-calculator previews: BURROUGHS: C3327 CANON: L802 Added pocket-calculator previews: APF: 8206A BROTHER: 9CC
17 February 2004 Statistics of Calculators	Update Calculator Catalog (8.252 calcs) Intro of Statistics on Calculators
10 February 2004	Added desktop-calculator previews: ELEKTRONIKA: B3-05M MBO: TR-80M ROBOTRON: TR20
03 February 2004	Added desktop-calculator previews: COMPEX: 125 IME: 84RC GARRET: 2000
30 January 2004	Update Calculator Catalog (8.126 calcs)
25 January 2004	Added desktop-calculator previews: IME: 26 MONROE: 925 SHARP: EL811 Added wanted calculator: FACIT: 1127
21 January 2004	Added desktop-calculator previews: ELEKTRONIKA: MK56 ELKA: 51 OLIVETTI: 42 OLIVETTI: 55 SONY: ICC600E Added wanted calculator: OLIVETTI: 328
18 January 2004	Added desktop-calculator previews: ELEKTRONIKA: MK59 IME: 120P SUMLOCK ANITA ELECTRONICS: 1211
14 January 2004	Added desktop-calculator previews: IME: 86S SINGER: 1117
06 January 2004	Updated desktop-calculator: PHILIPS: P252 (Added advertisement)
05 January 2004	Added desktop-calculator previews: SHARP: CS12D SHARP: CS17C SHARP: CS23C SHARP: CS122 SHARP: CS223 SHARP: CS243V SHARP: CS361R SHARP: CS364PIII SHARP: CS364R SHARP: CS621 SHARP: CS624 SHARP: CS6301A
30 December 2003	Update Calculator Catalog (8.032 calcs)
25 December 2003	Added desktop-calculator exhibit: GENERAL CORP.: TEKNIKA 1611
23 December 2003	Added desktop-calculator previews: FACIT: 1119 HITACHI: KK562 SHARP: CS4800
22 December 2003	Added desktop-calculator previews: FACIT: 1116 SINGER: 1162 TOSHIBA: BC1204 TOSHIBA: LC1280
21 December 2003	Added desktop-calculator previews: CASIO: R11 CASIO: R200 TRIUMPH-ADLER: 1214P TRIUMPH-ADLER: 806 TRIUMPH-ADLER: 814AD TRIUMPH-ADLER: 815 Added pocket-calculator previews: COMMODORE: MM3 TOSHIBA: LC830 TRIUMPH-ADLER: 80C VOESA: 880
10 December 2003	Added desktop-calculator previews: PRIVILEG: 802 REMINGTON: 801B
07 December 2003	Added desktop-calculator preview: CANON: 161
06 December 2003	Added wanted calculators: CANON: F11 GENERAL CORP: 1400 SCM: 240SR
03 December 2003 8.000+ calculator-references on the site	Update Calculator Catalog (8.001 calcs) Added desktop-calculator previews: OLYMPIA: CD100 OLYMPIA: CD101 OLYMPIA: CD300 OLYMPIA: CD401 OLYMPIA: CD402 OLYMPIA: CD602 OLYMPIA: CD701 OLYMPIA: HHP2010 OLYMPIA: PD610 OLYMPIA: RAE4/30-1
02 November 2003	Update Calculator Catalog (7.935 calcs)
8 September 2003	Update Calculator Catalog (7.802 calcs) Updated desktop-calculators: FACIT: 1115 (Added advertisement) PHILIPS: P252 (Added publication)
14 September 2003	Update Calculator Catalog (7.724 calcs) Added desktop-calculator preview: BURROUGHS: C3227 Updated desktop-calculators: COMMODORE: C108 (Added advertisement) PHILIPS: P249 (Added Publication) PHILIPS: P251 (Added advertisement + Publications)
31 August 2003	Added desktop-calculator preview: TWS ELECTRONICS: Metric Converter Updated desktop-calculators: REX ROTARY: 210 Added pocket-calculator preview: CONSTELLATION: 808GL
15 August 2003	Update Calculator Catalog (7.661 calcs) Added desktop-calculators preview: ELEKTRONIKA: MK42 ELITE: 1201-12M ELKA: 22M ELKA: 41
10 August 2003	Added desktop-calculators preview: FACIT: 1113 HITACHI: KK521 SHARP: CS1102 SHARP: EL8
08 August 2003	Added desktop-calculators preview: CASIO: 101 SINGER: 1201
27 July 2003 300+ calculators on the site	Added desktop-calculators preview: PHILIPS: P250 PHILIPS: P251 PHILIPS: P252 RAPID DATA: 1208LC SONY: ICC500E
20 June 2003	Update Calculator Catalog (7.482 calcs)
31 May 2003	Update Calculator Catalog (7.382 calcs)
26 April 2003	Added desktop-calculators preview: SUMLOCK-ANITA: 1211LSI SUMLOCK-ANITA: 1233D UNIVERSAL: 700 VICTOR: 204 WALTHER: ETR2034S Added pocket-calculators preview: UNICO: L0831 Modifications for desktop-calculator exhibit: TRIUMPH-ADLER: 1217 (added 3th version)
23 April 2003	Added advertisement: FACIT: 1115 PHILIPS: P252 ?
15 April 2003	Update Calculator Catalog (7.293 calcs) Added wanted calculator: MONROE: 620
12 April 2003	Added advertisement: SINGER: 1112
29 March 2003	Added desktop-calculator exhibit: REX-ROTARY: 210B
21 March 2003	Added wanted calculators: OLYMPIA: RAE4/15 TEKTRONIX: 909
16 March 2003	Modifications for desktop-calculator exhibit: CANON: 161S
15 March 2003	Update Calculator Catalog (7.211 calcs) Added desktop-calculators guest-exhibit: DIEHL: Valutronic
08 March 2003	Added desktop-calculators preview: TRIUMPH-ADLER: 1215 TRIUMPH-ADLER: 1218 TRIUMPH-ADLER: 800
07 March 2003	Added desktop-calculator exhibit: CANON: 161S
22 February 2003	Added desktop-calculators preview: SINGER: 130 (FRIDEN 130) SOEMTRON: 220 SUMLOCK ANITA: MK 9 (version 1)
18 February 2003	Added desktop-calculators preview: TOSHIBA: BC1411 TOSHIBA: BC1412 TOSHIBA: BC1414
16 February 2003	Added desktop-calculator preview: OLIVETTI: P652
15 February 2003	Update Calculator Catalog (7.160 calcs) Added desktop-calculator exhibit: PRIVILEG: 812M Added wanted desktop-calculators: MONROE: 1655 OLIVETTI: P101
19 January 2003	Vocabulary / Tech pages added Added desktop-calculator exhibit: FACIT: 1118
11 January 2003	Added desktop-calculator: SINGER: 1008
09 January 2003	Added wanted desktop-calculators: MONROE: 1770 SINGER: 1116 SUMLOCK ANITA: MK 9 (version 2)
05 January 2003	Added desktop-calculator exhibit: REX-ROTARY: D51 Updated desktop-calculators: REX-ROTARY: 210 and D11 and D31 Added wanted desktop-calculator: REX-ROTARY: P11
01 January 2003	Added desktop-calculator: PHILIPS: P249
25 December 2002	Update Calculator Catalog (7.058 calcs) Added wanted desktop-calculators: CASIO: 121K DIEHL: Meritronic SUMLOCK ANITA ELECTRONICS: MK VIII
14 December 2002	Added desktop-calculator: OLYMPIA: ICR412
10 November 2002 7.000+ calculator-references on the site	Update Calculator Catalog (7.003 calcs) Added desktop-calculators: ELEKTRONIKA: MK45 OLYMPIA: CD400 ROYAL: 8
12 October 2002	Added desktop-calculators: CASIO: AL2000 COMMODORE: US1M SUMLOCK ANITA (ROCKWELL): 1041
05 October 2002	Update Calculator Catalog (6.965 calcs) Added desktop-calculators: GENERAL CORP.: 1200 GENERAL CORP.: 1218 REX-ROTARY: 210 TRIUMPH-ADLER: 816AD Updated desktop-calculator: ELEKTRONIKA: Iskra 111
31 August 2002 1.000+ pictures on the site	Added pocket-calculators: UNIMARK: S2 VOESA: LC5 Added desktop-calculator: CROWN: CL80K DENON: DEC412D UNITREX: IC8 Added wanted desktop-calculator: BOHN: 8 HEWLETT-PACKARD: 9100B
24 August 2002	Added pocket-calculators: CASIO: DC600 CASIO: FX105 CASIO: MC811 CASIO: SL704 CITIZEN: 801D CITIZEN: LC8MIII CITIZEN: SLD712 CLOVER: 2001 CLOVER: 2103 CLOVER: 2351 Additions on pocket-calculator: ADMAN: 0831T Added desktop-calculator: CASIO: S2 CITIZEN: 100F
23 August 2002	Added wanted desktop-calculator: OLYMPIA: RAE4/15-1
21 August 2002	Added wanted desktop-calculator: COMPUCORP: 155
10 August 2002	Update Calculator Catalog (6.894 calcs) Added desktop-calculator: SANTRON: 12PD Added wanted desktop-calculator: VICTOR: 18-1721 Added pocket-calculator: RADOFIN: 1640
30 June 2002	Added desktop-calculator: IME: 141
28 June 2002	Added pocket-calculators: CASIO: CM100 CASIO: FX180Pa CASIO: FX82A CASIO: LC316 CASIO: LC403E CASIO: LC796 Added desktop-calculator: CASIO: FX2
27 June 2002	Added pocket-calculator: CANON: LD8s Added desktop-calculators: CASIO: 121F CASIO: 121L CASIO: 122F
24 June 2002	Update Calculator Catalog (6.821 calcs) Added wanted desktop-calculator: BURROUGHS: C3317
09 June 2002	Added desktop-calculators: BURROUGHS: C3155 BURROUGHS: C5255 CANON: 161S CANON: L100A CANON: L120 CANON: L1212 Updated desktop-calculator: SHARP: QT8D
07 June 2002	Added pocket-calculators: BALTIMORE: B468 BMC: 8 BOOTS: 224 BROTHER: 408AD BROTHER: 408AZ BROTHER: 418ER BROTHER: 518AD BROTHER: 518AZ BROTHER: 725SR
13 May 2002	Update Calculator Catalog (6.722 calcs) Added desktop-calculators: OLYMPIA: RAE4/30-0 OLYMPIA: RAE4/30-2 OLYMPIA: RAE4/30-3
30 March 2002	Added desktop-calculator: ANGULA Engineering: TE1201 Added pocket-calculator: ADMAN: L0831T
23 March 2002	Added desktop-calculator: SINGER: 1154 Added pocket-calculator: SINGER: 1234
17 March 2002	Update Calculator Catalog (6.631 calcs)
27 January 2002	Update Calculator Catalog (6.545 calcs)
16 December 2001	Update Calculator Catalog (6.397 calcs)
28 October 2001	Update Calculator Catalog (6.341 calcs)
29 July 2001	Update Calculator Catalog
24 June 2001	Update Calculator Catalog
21 April 2001	Added desktop-calculator: ELKA: 53 Update Calculator Catalog
01 April 2001	Added wanted desktop-calculator: DENON: DEC61A4 Update Calculator Catalog
11 March 2001	Added wanted desktop-calculator: BURROUGHS: C3350 CANON: 167 Update Calculator Catalog
25 February 2001	Added pocket-calculator: SHARP: EL8130 Added pocket-calculator manuals: HEWLETT-PACKARD: 33C/33E
22 February 2001	Added Calculator Catalog (Alphabetic list of all the calculators I know) Will be updated on regular basis.
21 February 2001	Added desktop-calculator: SINGER: 1112
10 February 2001	Added advertisement: SHARP: 32
26 January 2001	Added pocket-calculator: TRIUMPH-ADLER: Sir
14 January 2001	Additional info (Links) on: TEXAS INSTRUMENTS: 58/58C/89 common-items
13 January 2001	Moved the site to a new location: www.devidts.com/be-calc
07 January 2001	Added desktop-calculator: REX-ROTARY: CONTEX D31
06 January 2001	Added educational-calculator: CONCEPT 2000: Mr. Mus-I-Cal
23 December 2000	Added desktop-calculator: ADDO-X: 9374
17 December 2000	Added pocket-calculator: BOWMAR: MX120 Additions on: SHARP: QT8D (Desktop calc) CASIO: 8A (Pocket calc)
10 December 2000	Added desktop-calculator: COLEX: 1200LP
12 November 2000	Added pocket-calculator: PRIVILEG: 800K
05 November 2000	Added desktop-calculator: CASIO: 101A
22 October 2000	Added pocket-calculator: SPERRY REMINGTON: 663
24 September 2000	Added desktop-calculator: SHARP: CS1115 Added pocket-calculator: HEWLETT-PACKARD: 25
28 August 2000	Added section: Exchange / Trade / Wanted (via main menu)
26 August 2000	Added educational-calculators: RADIO SHACK: Child's learning calculator RADIO SHACK: Monkey See (Version 2)
23 August 2000	Additions on: PRIVILEG: 860MD TRIUMPH-ADLER: Lady Modifications on: ELECTRONIKA: 111 (111M -> 111)
15 August 2000	Additions on Notational conventions (via main menu) Added desktop-calculator: ELECTRONIKA: 111M
24 July 2000	Addition on: TEXAS INSTRUMENTS: 58/58C/59 common items
23 July 2000	Added desktop-calculator: FACIT: 1115 Added pocket-calculator: RADIO SHACK: EC380 TEXAS INSTRUMENTS: 53 Additions on: SHARP: QT8D
17 July 2000	Added pocket-calculator: NOVUS: 823 Added desktop-calculator: TRIUMPH-ADLER: 1207
09 July 2000	Added desktop-calculator: TRIUMPH-ADLER: 1210
08 July 2000	Added pocket-calculator: RADIO SHACK: EC375 Added desktop-calculator: COMMODORE: C108
02 July 2000	Added desktop-calculator: WALTHER: ETR2
25 June 2000	Added desktop-calculator: RICOH: 1216
24 June 2000	Added pocket-calculator: TEALTRONIC: TIC86
23 June 2000	Added desktop-calculator: OLYMPIA: CD200
22 June 2000	Modifications on: MINTRON: 832ND
14 June 2000	Added pocket-calculators: CASIO: H801 VANWARD: 100SR Modifications on: CASIO: HL809 SANDS: 004 SHARP: EL8146
02 June 2000	Modifications on: CASIO: AL8 HEWLETT-PACKARD: 38E HEWLETT-PACKARD: 35
01 June 2000	Added pocket-calculators: CASIO: A8 ELEKTRONIKA: MK52 NOVUS: 650 Added desktop-calculator: (Changed desktop-calc. from 'I don't know'-section to:) ROYAL: I
27 May 2000	Added pocket-calculator: SHARP: EL201 Added desktop-calculator: REX-ROTARY: CONTEX D11
14 May 2000	Modifications on: TEXAS INSTRUMENTS: 58/58C/59 common-items CASIO: 813/813B/813C Added pocket-calculators: TEXAS INSTRUMENTS: 21 TEXAS INSTRUMENTS: 58
08 May 2000	Added 'Advertisement'-section Modification on: OLYMPIA: CD430 Added desktop-calculator: MUDEN: 10 Added pocket-calculator: CASIO: H813C
30 April 2000	Added pocket-calculator: TEXAS INSTRUMENTS: 58C Added section: TEXAS INSTRUMENTS: 58/58C/59 common-items
28 April 2000	Added pictures to: TEXAS INSTRUMENTS: 74
25 April 2000	Added desktop-calculators: CANON: L1217 OLYMPIA: CD430
23 April 2000	Added pocket-calculators: HEWLETT PACKARD: 32S MINTRON: 802DG SHARP: EL506P TEXAS INSTRUMENTS: 66 Added desktop-calculator: in the 'I don't know'-section'
22 April 2000	Added info to: PLANAR: Memory Added pictures to: TEXAS INSTRUMENTS: 3500 CITIZEN: 831RD
16 April 2000	Added pocket-calculator: REALTONE: SC40 Added special-calculator: MARS: M&M Modifications on: MINTRON: 832ND RADIO SHACK: EC495
02 April 2000	Added desktop-calculator: UNITRON: DC12M Added calc.-chips: MOSTEK: MK5013P, MK5014P SHARP: LI3032 TOSHIBA: TMP06020F
01 April 2000	Added pocket-calculators: CASIO: 10E TEXAS INSTUMENTS: 67 Galaxy
28 March 2000	Added pocket-calculator: OLYMPIA: LCD280
25 March 2000	Added picture to: SHARP: EL8146 Added pocket-calculators: AGILIS: 141 HORNET: SR14 TEXAS INSTRUMENTS: 35
22 March 2000	Added pocket-calculator: HEWLETT PACKARD: 38E Added calc.-chips: TOSHIBA: T3489, T6718
21 March 2000	Added pocket-calculators: RADIO SHACK: EC201 SINCLAIR: Oxford 150
20 March 2000	Modifications on: CANON: 1210
19 March 2000	Added desktop-calculator: CANON: 1210
14 March 2000	Added pocket-calculators: CASIO: HL809 OLYMPIA: Swing RADOFIN: 8P
13 March 2000	Added pocket-calculators: BROTHER: 828L MBO: 1000-1
12 March 2000	Added desktop-calculator: MONROE: 420
10 March 2000	Added another version of: UNISONIC: 740
06 March 2000	Added desktop-calculator: CASIO: ASL Added various calc.-chips
05 March 2000	Added pocket-calculators: BROTHER: 508AD CASIO: LC828 OLYMPIA: LCD1600A QUALITRON: 1492 RADIO SHACK: EC4000 TEXAS INSTRUMENTS: 30 LCD
27 February 2000	Hello World!... Intro on the internet