Bluetooth Electronics

Bluetooth Electronics is a controller app that links Android to DIY electronics over Bluetooth modules.

Bluetooth Electronics helps users who need a quick way to control or demo hardware projects from a phone. It communicates with HC-05 or HC-06 modules used in Arduino builds, and it can work with Raspberry Pi or other boards that include a suitable Bluetooth module. This setup fits learning, rapid prototyping, and exhibitions, while keeping your Android device at the center. Some electronics knowledge is expected and a Bluetooth capable device is required. You can install Bluetooth Electronics APK on a compatible Android device.

Bluetooth Electronics Features

Connectivity options

Bluetooth Electronics connects to HC-05 or HC-06 for Bluetooth Classic. Version 1.1 supports Classic only, and version 1.2 adds Bluetooth Low Energy and USB in addition to Classic. You can use it with Arduino, Raspberry Pi, or any rapid prototyping system that includes a compatible module.

Custom panels and controls

You can place buttons, switches, sliders, pads, lights, gauges, terminals, accelerometers, and graphs on a grid. Drag items into position and edit their properties to suit your project. Up to 20 panels are available, and you can import or export layouts. From version 1.3, a connected device can build or modify panels through commands.

Arduino example library

• LED brightness with a PWM slider
• RC car buttons demo
• Persistence of vision with text control
• Repeater using send and receive terminals
• Ultrasonic distance indicator light
• MEGA monitor graphs
• UNO monitor graphs
• Temperature and humidity gauge
• HC-06 baud rate configuration
• Motor control with accelerometer and pad

Device discovery and operation

Discover, pair, and connect to nearby modules, then tap Run to use the active panel. Some electronics skills are required, and your Android device must have Bluetooth enabled. Before you download Bluetooth Electronics, plan how your project should behave if the connection drops or the app crashes.

Start controlling your project

Use this app to connect your phone to Arduino or Raspberry Pi projects, build panels, and try the included examples. For the newest capabilities and fixes, install the Bluetooth Electronics latest version on a compatible device.