Using Raspberry Pi GPIO to read the contents of an old 5V CMOS ROM
Creating a remote control for a 1990s tape-deck using raspberry pi, python, node-red and some relays. Features minimal hardware hacking of the tape deck itself… 😉
Streaming audio from a turntable with Darkice and Icecast running on a Raspberry Pi
Creating a temperature monitoring dashboard in Grafana to display temps from sensors all around the house. Running on Raspberry Pis and using the venerable DS18B20 one-wire sensor.