20210306 IBM 5576 - jsheradin/kb_adventures GitHub Wiki

Imported from the land of the rising sun for a sum that will bring a tear to the eye, this board features dye sublimated PBT caps and Alps SKCP plate spring switches.

The case received a sous-vide-retrobright and the switches were ultrasonic cleaned and lubed. Conveniently the stock controller connected to the main PCB through a connector that exposed the raw full diode matrix along with lines to drive the LEDs. The connector was standard 2.54mm stuff so it made a Teensy++ 2.0 based controller swap nice and tidy.