S6E02 APX Circuit Lab

Circuit Lab was released in 1983, by APX. It was an education title designed to teach basic DC electronics.  It was developed by Mark Davids and Sheldon Leemon.

S2E11 APX Enhancements to Graph It – Supplement

This episode features Enhancements to Graph It, originally released in 1982 by APX.  It was developed by Howard D. Siebenrock.  The main difference here is the ability to save and load the generated graphs. Podcast: Download Manual and Supplement Scans Scan of the manual cover: Ad from APX catalog Fall 1982:   Enhancements to Graph It in Action Before […]