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palmtronic LE 82 00Model: LE-82
Battery:  4 x AA

Adapter:  
Year: 1973
Chip: TMS0128
Manual:
Info:
From the technology the LE-82 is similar to the SR-10 introduced by TI few months earlier. Another calculator using the TMS0128 single-chip calculator circuit could be found with the JCE Percent. In 1974 Canon introduced with the LD-80 their first pocket calculator with the green VF-Display (Vacuum Fluorescent) and stopped the LE-series. Made in Japan.

 

palmtronic LE 82 01

palmtronic LE 82 02palmtronic le 82 05

palmtronic LE 82 04 In the last photo, you can see one of the most distinctive features of these Canon Palmtronic models: a small built-in battery checker !