Learn the process of programming a microcontroller to interface with a Bluetooth module in six steps. Choose the hardware, software, connections, code, upload, and test.

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.

-The serial connection is not designed for multiple receivers, thus communication via USB will fail after connecting the bluetooth module. For me the USB connection works reliably when adding a ...

In Connecting to Intel® Edison from Android* with Bluetooth* LE (BLE) describes a way to access BT via Arduino code but additional BT shield/kit is required.

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 ...