These are calculators. With BASIC programming. With diary. With translator. With educational purpose. With organizer. With database.
Some with VFD (Vacuum Fluorescent Display), some with LED, some with the early generation of LCD.
Some with additional software modules. Some with cassette data recorder. Some with printer.
These are the early generation of pocket computers from late 70s & early 80s, the beginning era when calculator became handheld computer.
Our collection:
1976 Little Professor with math education.
1977 Casio FX-120 with scientific calculation.
1979 Craig M100 multi language translator.
1980 Radio Shack TRS-80 the first pocket computer with BASIC programming.
1984 Psion Organizer with programming, organizer, diary, database.
1984 Casio PB-770 with BASIC programming
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