Arduino HC-06 Bluetooth Control A simple app built with Flutter to control an Arduino via Bluetooth using the HC-06 Bluetooth module.

The Arduino Nano RP2040 Connect board combines an RP2040 microcontroller with a Wi-Fi and Bluetooth module. What will you use it for? Let's take a look.

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.

One Bluetooth module will be used as central Bluetooth module and the other one will be attached to the laptop. To connect the central Bluetooth module to Arduino, at first we have to connect the ...

This is a simple project. It uses an Android device to switch an LED driven by the Arduino. Connectivity is provided by the Bluetooth module inserted in the breadboard. But one look at the UI on ...