使用するマイコンボードはArduino Uno R4 Wifi となります。 UNO R4 WiFi | Arduino Documentation Arduino Uno R3にはなかったBluetooth機能を使用してみたので、エラー (starting Bluetooth® Low Energy module failed!)で詰まったところや、Arduino Uno R4 BLE ...

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。 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。 アマゾンや秋月電子などでESP32は購入可能です。 ステップ： 1、Arduino 開発ソフト ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi with an ESP8266 ESP-01 module. With ...

The Bluetooth-controlled Arduino bot is a small robotic vehicle that can be controlled wirelessly via Bluetooth communication. It consists of an Arduino microcontroller board, motor driver circuitry, ...

Follow this guide to wire the HC-06 Bluetooth module to your Arduino: Interfacing the HC-06 Bluetooth Module with Arduino - Arduino Projecthub Verify the Bluetooth Module Can Receive Data Ensure that ...

［株式会社スイッチサイエンス］株式会社スイッチサイエンス（本社：東京都新宿区、代表取締役：金本茂）は、Arduinoが2025年11月11日に発表した最新モデル「Arduino Nesso N1」を、準備が整い次第販売開始いたします。「Arduino ...

In the domain of robotics and automation, precision-controlled mechanical movements have ushered in a revolutionary wave across diverse industries, spanning from manufacturing to healthcare. Thanks to ...

Whether you’d like to do some real-time logging of data, or just want to control a project with your Android phone, [Thomas]’s Arduino-Android Bluetooth connection instructable is sure to be useful ...

[Bill2009] has made some nice progress on a control panel for his motorcycle over at the arduino.cc forums. It can show speed, tachometer readings for the wheel and engine, as well as indicate the ...