“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 ...

The difference between a full step or half step Rotary Encoder type is how the data signals of the two pins are generated. It depends on the mechanical construction of the notches and contacts inside ...

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 ...

お仕事に繋げようと、Arduinoを使えるロボカーを作成しています。 まだ途中ですが、うまくいかなかった部分をメモとして残していきたいと思います。 電子工作は初めての私 パソコンとシリアル接続して機器を使う経験はありますが、電子工作は全くの ...

[Pierre] recently bought his first car and decided to make his own RFID electric starter for it! An Arduino Nano controls two relays which in turn can turn the car on, start it, and turn it off.