// Vary the setpoint with the Pot, and watch the heater drive the temperature up //double Kp = 255, Ki = 0.05, Kd = 0; // works reasonably with sim heater block //double Kp = 255, Ki = .0, Kd = 0; // ...

This is an update/refactor of https://github.com/br3ttb/Arduino-PID-Library, since the original library seems pretty much abandoned. For an explanation of many of the ...

A few weeks ago, I installed an automatic water heater switch to my bathroom, but it was a crude device. What I really want to do is design a universal heater driver. That basic idea can be adapted to ...

サックとESP32でキーボードとマウスのプロトタイプを作りたかった。コンセプトの確認をしたかった。 任天堂 Wii ヌンチャク を無線マウスにするとどんな感じか試したかった。以下の記事。 今回、Arduino 向けの以下のライブラリを試してみた。最後の ...

[George Dewar] and his wife live in a typical 1940’s house in New Zealand , which in case you didn’t know, have a little insulation in the ceiling… and nowhere else. Like most, they put up with the ...