So, how we can exploit it? The HC-05 is Bluetooth module which supports "Serial Port Profile". That means that those modules emulates a serial port over Bluetooth 😀. FYI: There are many more ...

そのうちArduinoでラジコン作りたいなと心に秘めつつ、どんな無線通信方法があるか調べています。 赤外線通信とか、 HC-05（価格：260NTD：約1010円）とHC-06（価格：240NTD：約930円）という2製品を今華電子さんで見かけました。 HC-05はマスター（主）、スレーブ ...

SoftwareSerial Library: This library allows you to create additional serial ports on digital pins of your choice. This is useful when the hardware serial port (pins 0 and 1) is needed for other ...

今回は、AndroidスマホとのBluetooth無線通信をやってみます。 で、工場出荷状態に戻したところから改めてもう一度。このコマンド実行すると、ATコマンドモードを抜けてしまいます。さらにATコマンドを使うなら モジュール基板上のボタン押しながら通電を ...

It’s hard to imagine an easier way to set up communications between an Android device and an Arduino using Bluetooth than by following this guide. In the center of the breadboard you can see the cheap ...

Abstract: The technology is a process that never ends and to improve the quality of any product these technologies are required. Under this article, the blueprint and execution of a cheap, robust as ...