If you keep up with various retro vacuum tube projects, you probably have run across [UsagiElectric] aka [David]’s various PCBs that he makes on his own Bridgeport EZ-Track 3-axis milling ...
Join us on Wednesday, March 2 at noon Pacific for the Logic Simulation Hack Chat with Al Williams! Many of us probably remember — some fondly, some less so — our first encounter with a truth ...