ESP32 BLE Communicator

LionBit

About this app

ESP32 BLE Connect - Professional Bluetooth Controller

Take full control of your ESP32 devices with this comprehensive Bluetooth Low Energy (BLE) application. Perfect for hobbyists, educators, and professionals working with ESP32 microcontrollers.

🎮 MULTIPLE CONTROL MODES
• LED Controller - RGB color picker with brightness control
• Vehicle Controllers - 2-wheel, 4-wheel, and advanced driving modes
• Switch Controller - Toggle 11 digital outputs (D2-D12)
• Gamepad - Full virtual game controller with D-pad and action buttons
• Sensor Display - Real-time monitoring of 7 analog/digital sensors
• Terminal - Command-line interface for custom commands
• Voice Terminal - Control your devices with voice commands

✨ KEY FEATURES
• Real-time BLE communication with ESP32-S3
• Beautiful, intuitive user interface
• Visual feedback for all controls
• Connection status monitoring
• Auto-reconnection on disconnect
• Support for custom commands
• Voice recognition for hands-free control
• No internet required - works completely offline

🔧 PERFECT FOR
• Robotics projects
• Home automation
• STEM education
• RC vehicles
• IoT prototypes
• Custom ESP32 projects

🔒 PRIVACY & SECURITY
• No data collection
• No ads or tracking
• Local communication only
• Open source firmware available

📱 REQUIREMENTS
• Android device with Bluetooth 4.0+
• ESP32-S3 or compatible board
• Compatible firmware (available on GitHub)

Created by LionBit Solutions (lionbit.cc) to support STEM education and maker projects.

What’s new

Version 2.0.0 - Major Update!

✨ NEW: Real-time OLED display feedback, voice commands, multi-vehicle modes
🎨 IMPROVED: Faster discovery, better stability, optimized battery usage
🐛 FIXED: Reconnection crashes, permission handling, error messages

Download now and control your ESP32 projects wirelessly!