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CodeBug is a cute, programmable and wearable device designed to introduce simple programming and electronic concepts to anyone, at any age. CodeBug can display graphics and text, has touch sensitive inputs and you can power it with a watch battery. It is easy to program CodeBug using the online interface, which features colourful drag and drop blocks, an in-browser emulator and engaging community features. Create your own games, clothes, robots or any other wacky inventions you have in mind!


  • 5x5 Red LED display
  • 2 buttons
  • 6 touch sensitive I/O pads (4 input/output, power and ground)
  • Micro USB socket
  • CR2032 battery holder
  • Expansion port for I2C, SPI and UART