After falling into the tinkering rabbit hole with my Raspberry Pi Zero ages ago, I’ve built dozens of useful projects. And with the Raspberry Pi 5’s release a few years ago, there was no turning back.

More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...

We may receive a commission on purchases made from links. The Raspberry Pi series of single-board computers is, for a certain kind of builder and tinkerer, a bit of a dream product. Depending on ...