DIYables Bluetooth STEM

DIYables Bluetooth STEM is a companion app for Arduino and ESP32 projects. Connect to your microcontroller via Bluetooth Low Energy (BLE) and interact with it using 11 powerful built-in tools — no web programming required.

BUILT-IN APPS:
• Monitor — Real-time serial monitor in your pocket
• Chat — Interactive chat interface with your Arduino/ESP32
• Pin Control — Control and monitor digital pins
• Joystick — Virtual joystick for robot and vehicle control
• Sliders — Dual slider controls for analog/PWM outputs
• Plotter — Real-time data visualization and plotting
• Analog Gauge — Circular gauge display for sensor monitoring
• Rotator — Rotatable disc control for servo/stepper motors
• Temperature — Thermometer visualization with configurable ranges
• RTC — Real-time clock with time synchronization
• Data Table — Two-column data display with real-time updates

SUPPORTED HARDWARE:
• Arduino Nano 33 BLE
• Arduino Uno R4 WiFi
• ESP32 (BLE mode)
• Any BLE-capable Arduino board

KEY FEATURES:
• Connect via Bluetooth Low Energy (BLE)
• Auto-reconnect to last connected device
• Show/hide apps via Settings to customize your workspace
• Works with the DIYables Bluetooth Arduino Library
• Clean, modern interface optimized for iPhone

PERFECT FOR:
• STEM education and classroom projects
• IoT prototyping and development
• Robotics control
• Sensor monitoring and data logging
• Learning Arduino and ESP32 programming

Get the companion Arduino library at: https://github.com/DIYables/DIYables-Bluetooth

Created by DIYables — Making electronics accessible for everyone.