While the Raspberry Pi has very good support for an I2C bus, a lot of very cool chips – including the in system programmer for just about every ATtiny and ATmega microcontroller – use an SPI bus.

A Raspberry Pi with a camera is nothing new. But the Pixy2 camera can interface with a variety of microcontrollers and has enough smarts to detect objects, follow lines, or even read barcodes without ...

If you are interested in learning how to program the new Raspberry Pi Pico microcontroller, recently launched by the Raspberry Pi Foundation and now available to purchase priced at just $5, you may be ...

Catering to both creators and educators, both the Arduino and the Raspberry Pi are exceptional platforms to build DIY projects. These could range from simple hobby-based creations like an automatic ...

The already-large family of Arduino boards is enriched with a new entry, the Arduino Nano RP2040 Connect, integrating the RP2040 microcontroller developed by Raspberry Pi Foundation with the u-blox ...

You may have never used Raspberry Pi or Arduino, but chances are you’ve heard of them. Raspberry Pi has been the bestselling British computer for years now, and Arduino has been transforming the DIY ...

A new palm sized radio module has been created called the Rapid Radio that can be attached to a Raspberry Pi mini PC or Arduino development board in just a few minutes to communicate using radio ...