BlueBot:Arduino Bluetooth ctrl

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Downloads
Content rating
Everyone
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About this app

Full Description
🤖 BlueBot — 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 — no wires, no complex setup, no subscription required.

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

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

🛠️ 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


⚡ 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 — default PIN is 1234 or 0000
Open BlueBot → tap the Bluetooth icon → select your device
Choose a control panel and start sending commands instantly

Sample Arduino and ESP32 sketches are built into the app — flash the code and go.

🔐 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 — all communication is local Bluetooth only.

Download BlueBot free and start building today. 🚀
Arduino · ESP32 · HC-05 · HC-06 · Bluetooth Serial Controller · Robot Car · Sensor Monitor · Home Automation · IoT · Maker App
Updated on
Mar 22, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Device or other IDs
Data is encrypted in transit
Data can’t be deleted

What’s new

🐛 Bug fixes and stability improvements

App support

Phone number
+917012922099
About the developer
MUHAMMED RIYAS KT
contact.eleobo@gmail.com
Kunnathodika(H), Kunnumpuram, Kannamangalam, KM West (PO), Malappuram, 676305 80 Kunnumpuram, Kerala 676305 India

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