Bluetooth-arduino · GitHub Topics

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h2zero / NimBLE-Arduino

Sponsor Star 972

• Code
• Issues
• Pull requests
• Discussions

A fork of the NimBLE library structured for compilation with Arduino, for use with ESP32, nRF5x.

arduino esp32 bluetooth ble bluetooth-low-energy bluetooth-le bluetooth-arduino nimble nrf52 nrf51 arduino-ble-library nimble-arduino-library arduinoble

• Updated Dec 9, 2025
• C

harryjph / android-bluetooth-serial

Sponsor Star 182

• Code
• Issues
• Pull requests

A library for Android to simplify basic serial communication over Bluetooth, for example when communicating with Arduinos.

android kotlin java arduino library serial kotlin-android android-library bluetooth android-bluetooth bluetooth-arduino android-arduino serial-communication bluetooth-connection android-bluetooth-device arduino-bluetooth arduinos android-arduino-remote android-bluetooth-serial arduino-bluetooth-android

• Updated Nov 1, 2022
• Java

Mayoogh / Arduino-Bluetooth-Basic

Star 169

• Code
• Issues
• Pull requests

Control a LED using your smartphone via Bluetooth (Does not support BLE)

android smartphone androidstudio bluetooth-arduino hc-05 ardunio arduino-bluetooth

• Updated Nov 5, 2022
• Java

bentalebahmed / BlueUnity

Star 139

• Code
• Issues
• Pull requests

Plugin to enable Bluetooth connectivity for Unity3D Android

android java c-sharp arduino unity unity3d bluetooth bluetooth-arduino

• Updated Dec 10, 2025
• Kotlin

houkanshan / arduino-bt-hid-proxy

Star 134

• Code
• Issues
• Pull requests
• Discussions

Bluetooth HID proxy is implemented using Arduino. Make a Bluetooth keyboard or mouse (WIP) work in BIOS or device without BT stack (e.g. TMK USB to USB Converter)

arduino bluetooth-arduino usb-hid bluetooth-hid

• Updated Jun 3, 2024
• C++

OfflineRocket / Sanctuary-Keyboard-Firmware

Star 86

• Code
• Issues
• Pull requests

Firmware for the Sanctuary Keyboard, a Custom Bluetooth Mechanical Keyboard able to be built during the parts shortage! Hardware is in another repo, to be licensed differently.

keyboard electronics keyboard-layout bluetooth bluetooth-le mechanical-keyboard keyboards bluetooth-arduino electronics-engineering

• Updated Jun 14, 2022
• C++

lijuno / nRF24_BLE

Star 63

• Code
• Issues
• Pull requests

Hacking nRF24L01+ as a low-cost BLE beacon

bluetooth-low-energy bluetooth-beacons bluetooth-arduino

• Updated May 21, 2018
• C++

ThierrySilva / Flutter-Arduino-Bluetooth

Star 38

• Code
• Issues
• Pull requests

Project to connect Flutter to arduino bluetooth module

arduino flutter bluetooth-arduino bluetooth-module

• Updated Jan 16, 2022
• Dart

sirjeannot / GamecubeBT

Star 30

• Code
• Issues
• Pull requests
• Discussions

Dongle to connect a bluetooth PS3 controller to the Gamecube 🎮

arduino gamecube gamepad bluetooth-arduino wavebird bluetooth-ps3-controller

• Updated Mar 14, 2023
• C++

engrpanda / Arduino-Bluetooth-Controller

Star 30

• Code
• Issues
• Pull requests

For HC05/06 & HM10. This android app makes you control your Arduino projects like RC car or any IOT applications using your mobile phone thru bluetooth. (click readme.md for more info)

arduino bluetooth bluetooth-low-energy bluetooth-le rc-car bluetooth-arduino bluetooth-controller hc05 hm10 hc06 iot-applications arduino-bluetooth-controller voice-recognition-mode gamepad-mode bluetooth-app

• Updated Jan 17, 2024
• C++

StryderUK / BluetoothHID

Star 24

• Code
• Issues
• Pull requests

ESP32 Bluetooth HID Arduino library with DualShock 4 example

esp32 bluetooth arduino-library bluetooth-arduino bluetooth-hid dualshock4 esp32-arduino arduino-esp32 arduino-bluetooth esp32-bluetooth

• Updated Jun 3, 2021
• C

delhatch / ESP32_to_SMA

Star 20

• Code
• Issues
• Pull requests

ESP32 connects to SMA Sunny Boy inverter over Bluetooth

esp32 bluetooth solar solarsystem bluetooth-arduino sunny-boy esp32-arduino

• Updated Aug 26, 2021
• C++

OfflineRocket / Sanctuary-Keyboard-Hardware

Star 19

• Code
• Issues
• Pull requests

Firmware for the Sanctuary Keyboard, a Custom Bluetooth Mechanical Keyboard able to be built during the parts shortage! Firmware is in another repo, to be licensed differently.

keyboard electronics keyboard-layout bluetooth bluetooth-le mechanical-keyboard keyboards bluetooth-arduino electronics-engineering

• Updated Apr 6, 2023

wabisabit / ble-osc

Star 19

• Code
• Issues
• Pull requests

Receiving data from Bluetooth LE and forwarding it through OSC to Max

arduino osc max accelerometer bluetooth-low-energy maxmsp bluetooth-le bluetooth-arduino

• Updated Sep 21, 2017
• Max

IamMayankThakur / android-arduino-using-bluetooth

Star 18

• Code
• Issues
• Pull requests

This project aims to establish a connection and transfer data between an Android app and a microcontroller (Arduino).

android arduino bluetooth android-application android-studio arduino-uno androidstudio bluetooth-arduino hc-05

• Updated May 14, 2022
• Java

ngwanzhen / GloverAndroid

Star 17

• Code
• Issues
• Pull requests

IoT project with mobile app interface (React Native). Upon device detecting impact, connected mobile phone will send SMS with info on your current location and health status to your pre-set emergency contacts.

iot react-native react-native-navigation gps-location react-native-maps sms-notifications bluetooth-arduino

• Updated Jan 11, 2023
• JavaScript

eigenein / rc-car

Sponsor Star 14

• Code
• Issues
• Pull requests

DIY RC car controlled by Android app via Bluetooth

android c-plus-plus arduino kotlin-android bluetooth android-application platformio rxandroid rxjava2 diy rc-car bluetooth-arduino bluetooth-android

• Updated Nov 6, 2017
• Kotlin

aqua30 / Android-Bluetooth-Low-Energy-Wrapper-BLE

Star 14

• Code
• Issues
• Pull requests

This project is created on top of Google's BLE project but made it more simpler in use. A module or wrapper which lets you not worry about any handling of BLE related work. Set up callbacks and get started.

android communication bluetooth ble bluetooth-low-energy bluetooth-library bluetooth-arduino bluetooth-controller

• Updated Aug 17, 2019
• Java

khoih-prog / BlynkESP32_BT_WF

Star 13

• Code
• Issues
• Pull requests
• Discussions

Enable inclusion of both ESP32 Blynk BT / BLE and WiFi libraries. Then run both WiFi and BT/BLE simultaneously, or select one to use at runtime after reboot. Eliminate hardcoding your Wifi and Blynk credentials and configuration data saved in either SPIFFS or EEPROM.

wifi-direct esp32 wifi bluetooth bluetooth-low-energy wifi-network bluetooth-le blynk-server wifimanager bluetooth-arduino blynk-mobile bluetooth-devices bluetooth-connection blynk-library config-portal blynk-credentials blynk-connection

• Updated Feb 9, 2022
• C++

koenvervloesem / M5Core2-Heart-Rate-Display

Star 12

• Code
• Issues
• Pull requests

Show the heart rate sent by a Bluetooth Low Energy heart rate sensor on the display of an M5Stack Core2

esp32 ble heart-rate bluetooth-low-energy bluetooth-arduino heart-rate-sensor heart-rate-monitor m5stack esp32-arduino nimble-arduino-library m5stack-core2 core2ez

• Updated Jun 10, 2022
• C++

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