Vintage Electronic Calculators:
CALCUSEUM Home page

Overview of Brands

Colleagues

RADIO SHACK: EC279
(Page 1/1)


AKA: DUAL POWERED, Product number (P/N): 65921 (65-921),
Keywords/Tags: 65921 (65-921) | EC279 | 279
Date of intro: 1997,
Power: Battery + Solar,
Display: Type = Display (LCD) (List),
Number of keys: 24, #Key-Black: 23, #Key-Orange: 1,
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Collector value: 6/10,

Item

Catalogue (fragment)
(Catalog 1998)
(1998)

Created: 02-dec-2011, Manual-update: 09-feb-2020, Batch-update: 02-dec-2020             

# Pageloads since 2018: 44             

2 Pic(s),

                     

If you have a (better) personal picture and/or missing info about any model not listed: Please do send a Mail