“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 ...

今回は、ArduinoでのOLEDディスプレイの使い方についてご紹介します。 ディスプレイが使えるようになると、遊びの幅がぐっと人がります。 ぜひ一緒に、OLEDディスプレイの使い方をマスターしましょう！ OLEDとは有機物を使ったLEDのことで、今回使う ...

Hearing loss is a common problem for many – especially those who may have attended too many loud concerts in their youth. [mircemk] had recently been for a hearing test, and noticed that the procedure ...