24 channel, 100Msps logic analyzer hardware and software

MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems

Reverse engineering the Z80 CP/M card for ACT Sirius 1 and Victor 9000

Tool for booting a Victor 9000 / Sirius 1 over the RS-232 serial port

Assembly source to the Victor 9000, Sirius 1, and Vicky

Arduino PS2 Keyboard FULL keyboard protocol support and full keys to integer coding

Some python tools to manipulate Victor 9000 disk images

RAM test ROM for Victor 9000

Using a raspberry pico connected to the User or Control Port of the Victor 9000 as a hard drive.