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BigBee is a free graphical programming app that lets you build programs for DFRobot Bluno microcontrollers using drag-and-drop code blocks. Built on Google Blockly, it makes programming as intuitive as assembling a puzzle — no text-based coding required.

Compatible with popular DFRobot modules including buttons, LEDs, humidity/temperature sensors, potentiometers, and infrared remote controllers. Create your program in the app, upload it to your Bluno controller via Bluetooth, and the controller runs independently — no ongoing connection needed.

Key Features

  • Visual Programming – Drag-and-drop code blocks based on Google Blockly
  • Bluetooth Upload – Send programs wirelessly to your Bluno controller
  • Standalone Operation – Controller runs independently after programming
  • Module Support – Works with DFRobot buttons, LEDs, sensors, potentiometers, and IR controllers
  • Free & Private – No ads, no in-app purchases, no personal data collection

Specifications

  • Version – 1.1
  • Size – 33.8MB
  • Languages – English, Simplified Chinese
  • iOS – Requires iOS 9.0 or later
  • Android – Requires Android 4.4 or later with Bluetooth 4.0+
Note: BigBee requires a Bluno series controller to function. Compatible controllers include the Bluno, Bluno Beetle, and Bluno Nano.

Ideal For

  • Beginners learning programming concepts
  • Classroom and educational environments
  • Rapid prototyping with DFRobot modules
  • Building logical thinking skills through visual coding

Resources

The BigBee - A Graphical Programming App appears in the following collections:

SKU DF-SOF0002