Like many Hackaday readers, [Steven Stallion] has had his eyes on the replica PDP-11 created by [Oscar Vermeulen] for some time now, and this summer he finally got the opportunity to build one himself ...

Ryanteck has unveiled a new USB Raspberry Pi compatible GPIO header board called the RTk.GPIO, which has been created to provide an easy way to add a Raspberry Pi GPIO headers to your desktop computer ...

The Raspberry Pi has been very popular among hobbyists and educators ever since its launch in 2011. The Raspberry Pi is a credit-card-sized single-board computer with a Broadcom BCM 2835 SoC, 256MB to ...

Raspberry Pi owners looking to use higher voltages with their mini PC, might be interested in this new opto-isolator board called the Opto-pi which has been specifically designed to be used with the ...

This paper provides a complete solution to the GPIO Verification for any SoC. GPIO interface is available in every ASIC. To avoid duplicate efforts and (save) time to verify the GPIO interface, we ...

After experimenting with different versions of the BBC micro:bit, I decided to try out its add-ons/accessories that might help make my upcoming projects easier. Currently my choice is the micro:bit ...