ポートが分からない場合はデバイスマネージャーを開いて「ポート(COM と LPT)」から探す。 「スケッチ」→「マイコンボードに書き込む」を選択して書き込む。 コンパイルはできるがボード ...

A regular Arduino Uno, although I suspect many GPIO devices would work here. As well as the SSD1306 OLED display. This is on MacOS, so your milage may vary. I have added the versions to the ...

The "Quick Response" code or abbreviated as QR code has become an essential part of our digital lives, chances are that you're already subconsciously familiar with them by now you've probably been ...

[Lewin] wrote in to tell us about a high speed library for Arduino Due that he helped develop which allows interfacing OLED displays that use the SSD1306 display controller, using DMA routines for ...

For several microcontroller projects, the integration of a minuscule display panel can be handy to show relevant information. For example, information gathered by an external sensor module. Here we ...