The microcontroller-based concept was chosen because I wanted to scale the sensor system later to suit other applications. Here is the diagram of my Arduino infrared close proximity sensor. As you can ...

Sure, modern paper shredders already have sensors that tell you when the bin is full, but if your machine lacks this feature, you can just build it a custom sensor with an Arduino Uno.

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very ...

The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

スイッチサイエンスは、ワンボードマイコンボード「Arduino UNO」の最新版「Arduino UNO R4」の取り扱いを開始した。

ルネサス製のMPUを搭載するArduino UNO R4互換のマイコンボード「FLINT ProMicro R4」が家電のケンちゃんにて販売中だ。技術系サークル「FLINT」による ...

前回の記事でMaker Faire Tokyo 2022をレポートしたが、個人的に一番興味をそそったのが、Arduino Unoを用いたシンセサイザだった。

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...