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 ...

Join a free Arduino and Mouser webinar on taking Arduino Pro from prototype to production in industrial automation.

Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...

The Arduino open-source platform is an excellent way to create your own home and hobby electronics projects from scratch. The logic boards sold under the Arduino brand are receptive to all kinds of ...

株式会社スイッチサイエンス（本社：東京都新宿区、代表取締役：金本茂）は、Arduino が2025年7月24日に発表した新製品「Arduino Nano R4」を販売開始します。 「Arduino Nano R4」は、Arduino社の小型開発基板「Arduino Nano」シリーズの新製品で、「Arduino UNO R4」と同じ ...

スイッチサイエンスは7月24日、小型開発基板「Arduino Nano」シリーズの新製品「Arduino Nano R4」の販売を開始した。直販サイト ...

[Andrew] is bringing his old mechanical sewing machine into the 21st century by adding an Arduino control module. Originally, his Alfa sewing machine could only do a straight stitch or a zig-zag of ...

YouTube member AlmightyArjen has published details and a video of an awesome LEGO pneumatic compressor which has been automated using a little Arduino programming and hardware. Watch the demonstration ...

Minecraft modding has become almost as popular as the block-based game itself, with tons of editors and tools available to create new kinds of blocks, mobs, and weapons. And now, with this mod ...

Remember those cheap remote control jammer toys that you could use to stop folks from changing the TV channel? One Instructables user has created a more advanced version, allowing you control of more ...

*Even steady readers of this blog may not know that "Arduino" control boards, the darlings of the tech art world which recently sold unit number one million, are named after a historic King of Italy, ...