Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to ...

But what if you need more USB ports? That’s where the X1013 10-port USB Hub add-on board comes in. Available from AliExpress or The Pi Hut for $35 and up, the board lives up to its name by providing ...

XyphroLabs's UsbGpib is an open-source hardware, inexpensive, and portable USB to GPIB adapter aiming to provide "access to ...

Many of us have them, few of us really hack on them: well, here we’re talking about large home appliances. [Severin von Wnuck ...