ルネサス製マイコンとWi-Fiモジュールを搭載したArduinoマイコンボード「Arduino Uno R4 WiFi」が千石電商 秋葉原本店で販売中。価格は4950円だ。

Bluetooth-Controlled-RC-Car-using-Arduino-Uno This project demonstrates how to control a 4-wheel drive (4WD) robotic car using an Arduino Uno and a Bluetooth module (HC-05/HC-06). The car responds to ...

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.

By interfacing it using the Arduino Uno it was fairly easy to program the 6 motors and run them simultaneously. The entire arm is controlled by a smartphone using the HC-05 Bluetooth module, thus ...

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 ...

An Arduino UNO-based system using the MQ135 sensor to detect harmful gases. Alerts are given via LED and buzzer, with real-time data shown on an LCD and sent to a mobile app via Bluetooth for ...