After a focused design sprint over the holidays, the first revision of the Voyager-inspired calculat...
This is one of my oldest projects. Internal memory expansion for BLK0 and 16k of color memory. I ha...
I recently added a auxilary 5V PD output for other periperals. See here. I’ve been tinkering again...
When Commodore's engineers designed the VIC-20, they faced a tough call. The VIC chip can addres...
The first thing I tested was if the 99 addressable RGB LEDs which is 2mm x 2mm actually worked. And...
It is really cool and fun that there are so many questions on WHEN this will be available. Well it t...