In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...

In this project, we are going to build something very simple project, a temperature controlled relay that is used to turn on a dc fan. You can actually change the DC Fan to other electrical devices ...

As connected as we are, reliable and affordable internet is still a luxury in the far reaches. [kohleick’s] country home is not just remote; with temperatures dropping to -30C in the winter, it’s ...

"Below are a couple of sketches for Arduino Ethernet: the first can be used to share sensor data with Pachube and grab remote sensor data, so you can effectively have both "local" and "remote" sensors ...

Arduino enthusiasts, hobbyists and makers looking to control their projects from afar. May be interested in a new customisable wireless remote control designed by Schindler Technologies for the ...