Early Hewlett-Packard Scientific Calculators KansasFest 2017 – Eric Rucker
What does this have to do with the Apple II? iWoz establishes the timeline for Woz’s HP employment http://www.woz.org/letters/ive-been-writing-woz-influenced-code
Reverse Polish Notation
HP 9100A (1968)
HP 35 (1972)
HP 45 (1973)
HP 65 (1974)
HP 55 (1975)
HP 67 (1976)
HP 41C (1979)
Links for more info Museum of HP Calculators Jacques Laporte’s website http://www.hpmuseum.org/ Jacques Laporte’s website Technical info on Classic and Woodstock calculators http://www.jacques-laporte.org/ Nonpareil emulator http://nonpareil.brouhaha.com/ HP41.org http://www.hp41.org/ HP Handheld Conference 2017-09-16 through 17 in Nashville, TN http://hhuc.us/2017/ Links for more info