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 ...

What is the Raspberry Pi 3? The Raspberry Pi 3 Model B is the latest version of the $35 Raspberry Pi computer. The Pi isn't like your typical machine, in its cheapest form it doesn't have a case, and ...

The spec bullet list for the latest Raspberry Pi begins as you’ve already heard: WiFi and Bluetooth, now standard. While this is impressive itself, it doesn’t tell the whole story. The Pi 3, with an ...

The Raspberry Pi has taken over the DIY tech world since the release of its first-generation board. In fact, it has become such a massive hit with hobbyists and professional developers that according ...

Raspberry Pis can be a lot of fun to tinker with and make strange and amusing trinkets with, but they can also be the workhorse of devices around your home. In fact, it's so easy to get caught up in ...

The Raspberry Pi team has introduced a new accessory to enhance connectivity for their mini PC ecosystem: the Raspberry Pi USB 3 Hub. Designed to expand a single USB-A port into four, this hub also ...

For years, Raspberry Pi — the world’s most innovative tiny computer — has turned the tech world on its head. This plug-and-play computer isn’t much larger than a credit card and fits easily in your ...

The Raspberry Pi 3 Model B+ delivers a welcome boost to the Pi's speed and Wi-Fi capabilities. Check out this cheat sheet for the lowdown on the fastest Raspberry Pi yet. Six years since the Raspberry ...

WHAT IS THE RASPBERRY PI 4? The Raspberry Pi 4 Model B is the latest version of the low-cost Raspberry Pi computer. The Pi isn't like your typical device; in its cheapest form it doesn't have a case, ...