Hjalfi builds a keyboard (part 1)
Channel: Poking Technology
Date: 2019-05-12

In which yr hmbl svt rather incompetently solders some wires while mumbling a lot. Part 1 of a series where I convert an old Canon typewriter keyboard to USB to work on PCs.

This video covers most of the electrical stuff --- wiring a PSoC5 development board directly to the keyboard matrix. In fact, I discovered some additional work which may need doing; the caps lock button and LED appear to have dedicated logic on the keyboard PCB, which will need modification.