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 ...

初めて訪問いただいた方は 「はじめまして」「用意するもの」もご覧ください。 できること Shortsリンク ブレッドボードに電源(Arduino)、抵抗、LEDの3つを取り付けて回路を作成し、LEDを光らせます。 3種類の抵抗を付け替えて光らせますが、抵抗の値が大きくなるほど明かりが暗くなっていくの ...

This tutorial will guide you through the process of building a tachometer around an Arduino. Tachometers are used to measure rotation rate in Revolutions Per Minute (RPM). You don’t need much… ...

Tronixstuff has a borderline insane tutorial series going, and as of now, 27 chapters have been published. It's essentially the Arduino Bible, but the two most recent additions in particular have ...