Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

Creating a Bluetooth-controlled device with an Arduino Uno and an HC-05 Bluetooth module enables control of lights or even relays to manage AC appliances wirelessly using an Android smartphone.

The Bluetooth control device (e.g., smartphone) establishes a Bluetooth connection with the HC-05 Bluetooth module connected to the Arduino board.The Arduino board receives commands from the Bluetooth ...

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.

To do this, open (start) Bluetooth Android application in smartphone and search for HC-05 Bluetooth module. Once the phone detects HC-05 module, pair it with the smartphone’s Bluetooth app. Enter ...

Posted in Arduino Hacks, Wireless Hacks Tagged bluetooth, hc-05, jy-mcu, program ← Backlit PCB Panel As Wall Art Electric BMX Has Pedals That Can’t Be Pedalled → ...

Posted in Arduino Hacks, Transportation Hacks Tagged arduino, bluetooth, control panel, microcontroller, motorcycle, speedometer, tachometer ← The Camera Axe RGBike POV → ...

The repository includes a "UserInterface" developed with C# programming language that controls an Arduino connected to a Bluetooth module. The repository also includes control of the Arduino's ...

Arduino Nano 33 BLE Sense is a nano-sized board with Bluetooth connectivity and well equipped with sensors which include a 9-axis inertial measurement unit (IMU) which adds a compass to the usual ...