Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to manipulate the pins on an old parallel port, then most commonly used for printers ...
We may receive a commission on purchases made from links. Few do-it-yourself computing products have taken the world by storm like the Raspberry Pi, after it was first released in 2012. As ...
The Raspberry Pi Foundation has hit rock bottom. After years of working to lower the cost of hobbyist and educational computing, founder Eben Upton says it can go no further: at just $5 its latest ...