The Raspberry Pi isn't much to look at. It consists of a credit-card sized processing board that plugs into a computer monitor or TV. However, its humble design hasn't stopped it becoming the ...
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 ...
Since the pandemic continues to spread around the world, it seems likely we'll be spending the winter staying safer at home. And with cooler temperatures keeping us indoors and making outdoor ...