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.

"Raspberry Pi" is a small computer that has become a staple for electronics projects and programming learning. You can ...

One way around the problem of getting a fast response from a microcontroller is to move the problem away from the processor. In the case of the Pi's processor there are some built-in devices that can ...

NIH researchers have released BRACE, an open-source pure-Python software framework that lets clinical researchers rapidly ...

GPIO Zero is built on top of existing software libraries to the Pi’s hardware – to the GPIO lines hence GPIO libraries. You can use these libraries directly but they generally work in C and are not ...