Two cables on a keyboard might seem pointless since typing still works with just one. Here's what the second cable powers and why it even exists.

Unlock the full potential of your Amazon streaming device. Here are four types of wireless accessories that will transform ...

Getting started with Raspberry Pi can be a bit daunting for a newcomer, but these tips will have you on your way to ...

This library allows you to make the ESP32 act as a NimBLE-Arduino 2.x Keyboard and control what it does. The BleKeyboard interface is almost identical to the Keyboard ...

America knew it as the Nintendo Entertainment System, but in Japan, it was the Family Computer (Famicom). It was more than just a home console—it was intended to actually do a whole lot more. All ...

The Arduino is a great way for hobbyists and pros alike to experiment with programmable objects, but it can be confusing for ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the ...

The FreeCad files can be downloaded here (top half) and here (bottom half). The STL files for the slicer can be downloaded here (top half) and here (bottom half). Two 9 mm long sections of used empty ...