Compute module 4 availability or alternatives?
cross-posted from: https://lolimbeer.com/post/20122...
ZX Spectrum for Raspberry Pico Pi (github.com)
A DIY cellphone based on Raspberry Pi (github.com)
40-Node Raspi Cluster (hackaday.com)
Any open source alarm clock radio?
cross-posted from: https://lemmy.cat/post/1470...