The HC-05, a Bluetooth to serial bridge, can be found for around $5 on the internet and therefore may be the cheapest way to add Bluetooth connectivity to your project. However, its default settings ...
電子工作をしていると、部品は買ったけど、ちょっと手を動かしてみたけれど、なんやかんや事情があって完成に至らずに没となったアイデアがあります。 そういうのを何となく書き残しておこうかなと思います。 Bluetooth通信モジュール HC-05モジュールを ...
Real-time measurement report for Excel with Project Bluetooth Terminal Record and transmit your measurement data directly from an Arduino-compatible board to your Android smartphone using a Bluetooth ...
Powered by an Arduino UNO and supported by sensors, servo motors, and a Bluetooth module (HC-05), this smart dustbin not only minimizes the need for manual contact, thereby reducing the risk of ...