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 ...

今回はLEDとトグルスイッチを用いた装置を作りました。 概要： トグルスイッチの向きにLEDが順番に光ります。 トグルスイッチの向きを変えると、その瞬間からトグルスイッチの向きに光ります。 このぐらいの実装だと2時間程度でできると思っていました ...

LED Blinking is a very common and almost first program for every embedded learner or beginner. In which we blink an LED with having some delay. So today we are here with the same project but here we ...

[Ben Jones] just started a new site called Maker-Guide, where he makes some very informative and well produced DIY videos on anything from homemade photography hacks, to controlling an outlet using a ...