October 4, 1979: HP 41c Programmable Calculator : Day in Tech History

$ 20.50

4.6
(411)
In stock
Description

Subscribe! Spotify | RSS | MoreHewlett Packard came out with their first Programmable calculator in 1979. The HP-41c was the first to give alphanumeric display capabilities. It would actually tell you what to do (ex. “ENTER RADIUS”) instead of leaving your wondering. It also had four ports that could be used to expand memory, install […]

software Archives : Day in Tech History

The HP-41C: A Legend Is Born - xyHt

October 4, 1979: HP 41c Programmable Calculator : Day in Tech History

The Flight That Made The Calculator And Changed The World

HP-41C, The Forth Edition

Calculator - Wikipedia

HP-41C

Computing at Columbia Timeline

TI CALCULATOR HISTORY

HP-41C

amhistory.si.edu/ogmt/images/upload/handheld-elect

Hewlett Packard and Texas Instruments Calculators