Light & Time Switcher Arduino project
OpTh library as base for a thermostate replacement
Two axes servo control
spiRAM, adapted to newer IDE and SPI library
Z80 board exerciser for troubleshooting vintage computers
MC6809 board exerciser for troubleshooting vintage computers
USB based PAL and PROM reader
(for Sanguino)
Colour 7-Segment Display clock
Floppy Disk Drive Exerciser
RAM-chip with Intel-hex interface as ROM emulator
Last update: 2021-04-27
fjkraan@electrickery.nl