The Raspberry Pi Foundation has released a new version of its Raspbian OS, bringing improvements to the file manager, the Orca screen reader for the visually impaired, and a new way of configuring ...

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.

For anyone getting into the world of programming, the Raspberry Pi provides a great environment, and it's dirt cheap. Unlike a regular PC, the Pi has been designed from the outset around programming.