LED3個とスイッチ1個、ロータリーエンコーダのAとBの端子2個をArduinoの適当なデジタル入出力端子に接続します。 使用する端子はどこでも良いのですが、UART、SPI、I2Cのポートは後から使いたくなるかもしれないので、それを避けるように接続先の端子を選びました。

Touchdesigner × Arduino tutorial LEDをスイッチで光らせる[簡単接続][初心者] TouchdesignerとArduinoの簡単接続[連携]の方法をご紹介します。 ※僕自身Arduinoは初心者です。詳しくは他のHPでご確認ください 今回はArduinoに取り付けたスイッチを押すとLEDが光るようにします。

“I looked at all the available rotary encoder sketches and none of them met my needs, so I have written my own, and here it is”. Well, I looked at all the ...

“Measure twice, cut once” is great advice in every aspect of fabrication, but perhaps nowhere is it more important than when building a CNC machine. When precision is the name of the game, you need ...

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 ...

If you're looking to make yourself somewhat more productive on this lazy weekend, and you've got an Arduino or two collecting dust, we've got just the thing to add line after line to your dwindling to ...

This code turns an Arduino into a motor controller! It provides a simple serial interface to communicate with a high-level computer (e.g. running ROS), and generates the appropriate PWM signals for a ...

1- O potenciômetro define a velocidade desejada (setpoint). 2- O encoder envia pulsos conforme o motor gira. 3- O Arduino mede os pulsos e calcula o RPM real. 4- O Arduino compara o setpoint com o ...