On the electronics and interfacing side of things, [John] utilises the Arduino pro micro for its copious analog inputs and USB functionality. A nice feature of this board is that it’s based on ...

The parts arrived for the RPM meter that uses an Arduino and reciprocal counting to get a three-times-a-second update rate ...

The cnc lathe rev counter prototype now works - with a bit of help from friends who can actually programme. On a signal ...

Based on the Arduino Pro Micro, this hand-wired pad is unique in that a single press of any of its 16 keys can virtually “type” out multiple lines of text. In this case, it’s a capability ...

Individually addressable LED strip soldered in a 30 x 12 LED grid Arduino Micro SD card reader module Push button 10.000 mAh power bank Wires and copper tape Black cotton fabric Elastic bands Steel wi ...

What’s better than visiting a store packed with PC hardware, maker gear, 3D printers, and much more? Doing so alongside equally excited fellow nerds.

Elecrow hit Kickstarter with an electronics learning lab-in-a-box based around the Raspberry Pi. A 2nd generation crammed the lab into a laptop form factor. The CrowPi 3 "playground for programming, ...

Before you throw your old USB cables in the trash or stuff them in a drawer forever, consider this: those tangled cords might be more valuable than you think. From smart reuses to safe disposal, ...

Those include tutorials for the Arduino Nano, Raspberry Pi Pico, and Micro:bit boards. However, if you’re done with this part, the company says the CrowPi 3 supports Raspberry Pi OS, Ubuntu, CentOS, ...

Pin availability depends on the micro-controller. These pins will work on those processors: This library requires the use of pin change interrupts (PCINT). Not all Arduino boards have the same pin ...

With a sub-$1,000 price, exceptional quality, and innovative resin management features, the Anycubic Photon Mono M7 Max is a ...