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 ...

These days, it seems like everything, even your usual everyday-use objects such as refrigerators and plugs, can be enhanced with smart home technology. Many grueling day-to-day tasks that used to take ...

Sometimes you just need a slice of Pi.

Raspberry Pi devices are some of the cheapest and most versatile computers on the market. They're also a top hardware choice for creatives building STEM projects. Given their insanely cheap price tag, ...

PCWorld showcases 10 practical Raspberry Pi projects that transform the versatile mini-computer into useful home devices like smart TVs, music players, and budget PCs. These beginner-friendly projects ...