# BlueBot:Arduino Bluetooth ctrl > Control Arduino & ESP32 via Bluetooth โ€” HC-05, HC-06 & built-in BT supported. Canonical page: [https://chrome-stats.com/d/com.eleobo.bluebot\_controller](https://chrome-stats.com/d/com.eleobo.bluebot_controller) ## Overview - **ID:** `com.eleobo.bluebot_controller` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** eleobo - **Category:** TOOLS - **Downloads:** 13,135 - **Version:** 4.1.1 - **Last updated:** 2026-08-24 - **First published:** 2024-12-27 - **Publisher country:** IN - **Size:** 40 MB - **Data as of:** 2026-09-13 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.eleobo.bluebot_controller) - **Website:** [https://eleobo.com](https://eleobo.com/) - **Privacy policy:** [https://sites.google.com/view/eleobo-bt-app-privacy-polic/home](https://sites.google.com/view/eleobo-bt-app-privacy-polic/home) ## Description Full Description
๐Ÿค– BlueBot โ€” Arduino & ESP32 Bluetooth Controller for HC-05 & HC-06
Control your Arduino and ESP32 projects wirelessly from your Android phone. BlueBot is a fast, reliable Bluetooth serial controller built for makers, hobbyists, students, and engineers. Connect to HC-05, HC-06, or ESP32 built-in Bluetooth in seconds โ€” no wires, no complex setup, no subscription required.

๐Ÿ”ต COMPATIBLE DEVICES
โœ” HC-05 Bluetooth Module (Master & Slave)
โœ” HC-06 Bluetooth Module (Slave)
โœ” ESP32 Built-in Bluetooth Classic (BluetoothSerial)
โœ” Arduino Uno, Nano, Mega, Pro Mini + HC-05 / HC-06
โœ” ESP8266 with SoftwareSerial + HC-05
โœ” Any SPP (Serial Port Profile) Bluetooth device

๐ŸŽฎ FEATURES
๐Ÿ•น๏ธ Robot Joystick Control โ€” Drive Arduino robot cars, rovers, and robotic arms with a smooth on-screen joystick. Works with HC-05 and ESP32 motor driver projects.
๐Ÿ”˜ Custom Command Buttons โ€” Create labelled buttons that send any serial string to match your own Arduino sketch protocol.
๐Ÿ“ก Sensor Dashboard โ€” Monitor real-time data from HC-SR04 ultrasonic sensors, DHT11/DHT22 temperature sensors, PIR motion sensors, and more โ€” streamed live over Bluetooth.
๐Ÿ’ก LED & Relay Control โ€” Toggle LEDs, relays, fans, pumps, and actuators wirelessly from your phone.
๐ŸŽจ RGB Color Control โ€” Send RGB values to WS2812B NeoPixels, RGB LEDs, and addressable LED strips connected to your Arduino or ESP32.
๐ŸŽ™๏ธ Voice Commands โ€” Speak commands and send them as Bluetooth serial strings for hands-free control.
๐Ÿ–ฅ๏ธ Serial Terminal โ€” A built-in Bluetooth monitor lets you send raw commands, view incoming data, and debug your firmware โ€” like a wireless Arduino IDE Serial Monitor.
๐Ÿ” Auto Reconnect โ€” Automatically restores the Bluetooth connection if the link drops, keeping your project running.
๐ŸŒ™ Dark & Light Theme โ€” Follows your system theme. Works in portrait and landscape on all Android phones and tablets.
๐Ÿ”“ PRO Controls with Coins โ€” Unlock advanced control panels by watching short ads to earn coins. No forced subscriptions โ€” ever.

๐Ÿ› ๏ธ PERFECT FOR THESE PROJECTS

Arduino Bluetooth robot car & rover control
ESP32 Bluetooth serial communication
HC-05 / HC-06 wireless LED and relay control
Arduino home automation over Bluetooth
Real-time sensor monitoring dashboards
Servo motor and robotic arm control
School, college, and university engineering projects
DIY IoT prototypes and maker projects


โšก QUICK START

Upload your Arduino sketch (SoftwareSerial at 9600 baud for HC-05/HC-06, or BluetoothSerial at 115200 for ESP32)
Pair your module in Android Bluetooth Settings โ€” default PIN is 1234 or 0000
Open BlueBot โ†’ tap the Bluetooth icon โ†’ select your device
Choose a control panel and start sending commands instantly

Sample Arduino and ESP32 sketches are built into the app โ€” flash the code and go.

๐Ÿ” PERMISSIONS
Bluetooth, Bluetooth Scan, and Nearby Devices permissions are required to discover and connect to HC-05, HC-06, and ESP32 modules. No internet connection needed โ€” all communication is local Bluetooth only.

Download BlueBot free and start building today. ๐Ÿš€
Arduino ยท ESP32 ยท HC-05 ยท HC-06 ยท Bluetooth Serial Controller ยท Robot Car ยท Sensor Monitor ยท Home Automation ยท IoT ยท Maker App ## Rankings - #508,916 โ€” Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_FINE_LOCATION` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.ACCESS_WIFI_STATE` - `android.permission.BLUETOOTH_ADVERTISE` - `android.permission.BLUETOOTH_CONNECT` - `android.permission.BLUETOOTH_SCAN` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.RECORD_AUDIO` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.android.vending.CHECK_LICENSE` - `com.eleobo.bluebot_controller.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.google.android.gms.permission.AD_ID` ## Similar extensions and apps - [Control Bluetooth Arduino](https://chrome-stats.com/d/com.aieaps.controlbluetooth2) โ€” 203 users - [BTControl: Arduino ESP32](https://chrome-stats.com/d/com.tabba.btcontrol) โ€” 6,941 users - [BLE Controller โ€“ Arduino ESP32](https://chrome-stats.com/d/com.circuitmagic.iot) โ€” 72,954 users, 4.63 / 5 - [Arduino Control RC : Bluetooth](https://chrome-stats.com/d/com.erko.control_vehiculo) โ€” 20,846 users - [Simple Robot Controller](https://chrome-stats.com/d/com.binaryInkTN.simple_robot_controller) โ€” 108 users - [Bluetooth Car Control BT](https://chrome-stats.com/d/com.salvatored.bt_car_control) โ€” 3,996 users - [BT Arduino Car Controller](https://chrome-stats.com/d/com.bt.arduino.car.control.roboattic) โ€” 1,545 users - [BT Car Controller-Arduino/ESP](https://chrome-stats.com/d/com.giristuido.bluetooth.car.controller) โ€” 165,470 users, 3.40 / 5 - [BT Lab - Arduino BT Controller](https://chrome-stats.com/d/com.ehicode.btlab) โ€” 784 users - [Arduino Bluetooth Joystick](https://chrome-stats.com/d/com.spectaeye.joystickble) โ€” 34 users - [Arduino Bluetooth Controller](https://chrome-stats.com/d/com.iagolirapassos.arduino_bluetooth) โ€” 507 users - [Autobot HC05 Bluetooth Remote](https://chrome-stats.com/d/appinventor.ai_vishnurajanme.Autobot_Sahrdaya) โ€” 7,895 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.eleobo.bluebot_controller)