Paul's Projects

This page contains links to packages that describe some of my electronics projects. I am making these designs available to be used for personal use only if you wish to use these designs for commercial use please email me for permission to do so.

HP-75 cross reference of lex files from MoHPC library and ROMs

HP75 EPROM Board

Series 80 EPROM Boards

Text and images are Copyright Paul H. Berger, 2011 - 2012.