note

Arduino ロータリーエンコーダー ESP32 AとBの値を可視化してみる

秋月電子通商で購入できる「LED付ロータリーエンコーダー(赤)ツマミ付セット」をESP32で、1msec間隔でポーリングして、AとBの値を監視して、グラフにしてみる実験。 理想では、「右回り (CW): 00 → 10 → 11 → 01 → 00」、「左回り (CCW): 00 → 01 → 11 → 10 → 00 ...
EDN

Arduino Rotary Encoder: Tutorial, Wiring, and Pinout

What is a rotary encoder? A rotary encoder (RT) is a device that you can rotate infinitely. On most rotary encoders, when you rotate them you will feel a bump (known as steps), and most RTs have about ...
note

arduinoで読み取ったロータリーエンコーダーの値をpythonで表示する

encoder_gauges.py — 3つの固定ウインドウ（各エンコーダ1つ）に円形ゲージを描画し、 Arduinoスケッチからのシリアルデータをリアルタイム表示するGUIアプリ。
GitHub

Arduino Control for ESC Brushless RC Motor

Abra o Código no seu Arduino IDE(recomendado por ter uma interface serial mais funcional que o plataformio) Compile e Carregue o código no seu Arduino; Conecte o ...
EDN

Electronic Speed Controller (ESC) with Arduino

Electronic speed controller with arduino project illustrate a physical 3-phase motor driver system. It features high current MOSFETS, dual MOSFET drivers, and an arduino nano. A DIY motor driver board ...
Electronics Weekly

Rotary encoder decode for Arduino

“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 ...
GitHub

Serial readout of a rotary encoder for collecting running wheel data

Number of counts (pulses) per full revolution of the encoder knob. Each count corresponds to a small increment of rotation. Which direction is the wheel turning? A positive positionChange indicates ...