pcb

Reverse-engineering and new controller board for Gulton Luminator MAX flip-dot display

For user manual and purchasing please visit: https://www.ddzheng.cc/?page_id=666 Final Update Open-source Hardware Hardware Repo: https://github.com/connorzheng97/srjv Firmware Repo: https://github.com/connorzheng97/srjv-fw Production Test For production test I have a contractor made a test fixture which probe the production header footprint from top side. The card is placed upside down in the fixture, a small board with mating expansion ... Read More