先日 Arduino と Raspberry Pi を USB シリアル通信で連携しながら、温度湿度を取得するセンサーを作ってみました。今回はそこから得た知見を書いていきます。 開発環境 今回の開発で使用する環境は以下のようになります。 今回開発に使用したPCは「MacBook Pro 2016 ...

Arduino Leonardo を USB HID デバイスとして複数台接続した際、Windows や X-Plane 上で個別に識別できるように、製品名（Product） と シリアル番号（Serial Number） を変更します。 uint8_t HID_::getShortName(char *name) { Arduino コアやライブラリをアップデートすると、boards.txt や ...

[Andrew] wonders why the SerialUSB() function on the Cortex M3-based Arduino Due is so much faster than Serial() on the Uno or Nano, and shares his observations in this short video. He sets up an ...

A SerialMonitor for USB-cdc that automaticly closes/re-open the selected serial-port on CPU reset or USB disconnect This Python application runs a Serial Monitor with automatic open-close of the ...

[Hans Peter] wanted to move away from using full Arduino boards in his projects. One of the components he rarely used after the development stage is the USB hardware. Once the firmware is flashed to ...

Need more Arduino board? Do not spend more money for another one. Why not try to build your own DIY Arduino board? It is easy and simple. Now I will address one of the issues of making your own ...

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What do you buy for someone who has everything? Either a pink fairy armadillo or an Arduino MKRZero. I’d recommend going with the Arduino. The MKRZero is basically a really, really small microcomputer ...

Arduino enthusiasts and makers searching for a new project to keep them busy this weekend may be interested in a new DIY Arduino Nano multimeter created by YouTuber Electronoobs. Using a small OLED ...