Arduino enthusiasts may be interested to know that the official Arduino website has today opened preorders for the Arduino UNO Mini Limited Edition microcontroller board. The UNO Mini Limited ...

Electrical engineering student Tor Kaufmann Gjerde, based in Trondheim, Norway, has created a small Arduino-powered limited-edition Nixie tube clock, which is now available to purchase via ...

How long can you keep an Arduino circuit running on three AA batteries? With careful design, [educ8s] built a temperature sensor that lasts well over a year on a single charge of three 2250 mAH ...