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An Arduino-powered electromyography (EMG) sensor kit that lets you control electronics with your muscles. The MyoWare Muscle Sensor measures the filtered and rectified electrical activity of a muscle, outputting 0V to supply voltage proportional to muscle contraction — just attach the electrodes, flex, and read the signal.

This development kit includes the MyoWare Muscle Sensor plus every shield SparkFun has developed for the platform: Power, Cable, LED, and Proto shields. Stackable headers are included for easy assembly in multiple configurations.

Key Features

  • EMG Muscle Sensing – Measures electrical muscle activity with analogue voltage output
  • Complete Kit – Sensor, all shields, electrodes, cables, and headers included
  • Stackable Shield Design – 3-pin stackable headers for flexible configurations
  • Arduino Compatible – Simple analogue voltage output for easy integration
  • Biomedical Sensor Pads – Adhesive electrodes included for immediate use

Kit Contents

  • 1× MyoWare Muscle Sensor
  • 1× MyoWare Power Shield
  • 1× MyoWare Cable Shield
  • 1× MyoWare LED Shield
  • 1× MyoWare Proto Shield
  • Biomedical sensor pads and cable
  • 3-pin stackable headers
Warning: Do not use the Power Shield and LED Shield at the same time — both provide power at slightly different voltages.

Ideal For

  • Gesture and muscle-controlled interfaces
  • Biometric and health monitoring projects
  • Robotics and prosthetics prototyping
  • Interactive art installations
  • STEM and biomedical education

Resources

The MyoWare Muscle Sensor Development Kit appears in the following collections:

SKU SF-KIT-14409