今回は簡単に言うと、Bluetoothの信号をスマートフォンで受信する手順を紹介したいと思います。 手順： 1、環境設定（この記事） 2、Arduino サンプルコード実装、アプリ上で動作確認（第二回で書きます） ー 今回のサンプルは ESP32 で実装しますので、まず開発環境を準備しましょう。 アマゾン ...

Essa é sua interface: Ligue o Bluetooth no celular, clique na engrenagem, e na opção Connect to car. Com o código gravado no Arduino, Smartphone pareado com o módulo bluetooth, e circuito corretamente ...

A MIDI based Arduino project using SparkFun's MIDI Shield. I created my own method of parsing MIDI signals in the code because the MIDI Library by Forty Seven Effects was not accurate enough for my ...

Discover the ultimate IoT powerhouse—Arduino Nano ESP32! Unleash creativity with C/C++ in Arduino IDE, or embrace MicroPython's simplicity. Wi-Fi, Bluetooth 5 LE, 16 MB Flash, LEDs, all in a compact ...

～Bluetooth Smart SDKでは、nRF8001 SDKをArduino互換ライブラリ・セットに移植 SDKはオープンソース・レポジトリとしてGitHub上で提供され、開発者による ...

This Bluetooth module ties directly into the Tx and Rx lines of the Arduino so a wireless serial connection between an Android device can be established.

The display/board comes preload with Espruino JavaScript interpreter, and you can control everything using JavaScript including Bluetooth LE connectivity, the I/Os, the NFC tag, etc… The product page ...