/* 3個のスイッチ付きロータリーエンコーダ（A, B, C=GND, SW）を読み取り、 回転イベント（クリック単位）とスイッチ押下 ...

“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 ...

※D13のみINPUT_PULLUPが使用できないため、スイッチ側を+5v接続にしてLOW判定を使用 #include <Encoder.h> /* ===== Rotary Encoders x6 ＋ Push Switches ----- ・エンコーダ0〜2 … デジタルピン D2-D7, SW ...

The difference between a half 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 ...

A kitchen timer is one of those projects that’s well defined enough to have a clear goal, but allows plenty of room for experimentation with functionality and aesthetics. [Hggh]’s exploration of the ...

Not every project has to be complicated– reinventing the wheel has its place, but sometimes you find a module or two that does exactly what you want, and the project is more than halfway done. That ...

Anyone searching for a function generator may be interested in a new DIY Arduino project which details how you can make your very own. “A function generator is a very useful tool, especially when we ...