TI Minimath would be 40 this year :-(
Message #1 Posted by Joerg Woerner on 5 Sept 2011, 1:35 p.m.
Calculator collectors,
I was able to disassemble a rare Texas Instruments Minimath prototype this rainy (Upstate New York) Labor Day weekend and discovered a very, very old TMS0111 single-chip calculator circuit inside:
Really a pity that the Minimath never made it into production.
Regards,
Joerg
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Go back to the main exhibit hall