Arduino BT Controller Pro is a powerful Bluetooth controller and serial monitor app for Arduino ESP32 HC-05 HC-06 and other Bluetooth-enabled projects.
Control your devices send commands and monitor real-time data — all from one app.

🔥 Control Arduino with Custom UI

Design your own Bluetooth controller using an easy drag-and-drop interface.
Create custom layouts with:
Buttons
Switches
D-Pad / Direction controls

Perfect for controlling:
Arduino robots
RC cars
Home automation systems
Motors relays and LEDs
No coding required.

📡 Bluetooth Serial Monitor (Terminal)

Send and receive data in real time using a built-in serial terminal.
Monitor Arduino output
Debug your project
Test commands instantly
Works with:
HC-05 / HC-06 Bluetooth modules
ESP32 Bluetooth
Arduino serial communication

🧠 Multiple Controller Profiles

Save and manage different controllers for different projects.
Switch instantly between:
Robot controller
Home automation panel
IoT device control

⚙️ Built for Makers & Developers

Whether you are a beginner or advanced developer this app helps you:
Control Arduino via Bluetooth
Build custom remote interfaces
Monitor serial data
Test and debug electronics projects

💡 Why Arduino BT Controller Pro?

Unlike basic apps this combines:
Bluetooth controller + Serial monitor
Drag & drop UI builder
Multiple project profiles
Everything you need in one place.