What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

We’ve seen a few H-bridge circuits around these parts before, and here’s another application. This time we have an Old Train ...

Have you heard the saying “the problem is the solution”? It seems to originate in the permaculture movement, but it can apply equally well to electronics. Take the problem [shiura] ...

BrewBench is an Arduino brew monitor, controller and alert system for the homebrewers and pro brewers. It uses the Arduino REST API to interface with temp sensors. You can also connect a relay to the ...