Vintage Electronic Calculators:

Overview of Brands


(Technology): Display VFD (Vacuum Fluorescent Display)
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Product number (P/N): VFD = Vacuum Fluorescent Display (Technical Vocabulary),
Keywords/Tags: VFD = Vacuum Fluorescent Display (Technical Vocabulary) | Vacuum Fluorescent Display (Technical Vocabulary)
Classification: / Technology,
Info: The VFD is a display device that has been developed based on vacuum tube principle.
Phosphor anodes are shaped to desired pattern inside the vacuum tube.
Electrons coliding with the phosphor anode cause it to emit light.
Listing of all calculators supporting a VFD-display

Internet: Link-1: WIKIPEDIA


Display (VFD)

Display (VFD)

Display (VFD)

Created: 01-jan-2014, Manual-update: 01-jan-2022, Batch-update: 23-may-2022             

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