This tutorial covers how to use the HC-06 module to establish communication between an Arduino UNO board and an Android device via Bluetooth. Note: The HC-06 is a Bluetooth classic module, not BLE ...

Arduino has recently introduced a new Bluetooth-based provisioning flow on the Arduino Cloud, starting with the UNO R4 WiFi board. This feature simplifies the initial setup process, making it faster ...

Do not program the Arduino board when it is connected to the Motor Driver. You have a risk of damaging your Arduino as well as your computer if your computer is connected to the Arduino. This is a ...