EMG Muscle Sensor Module V3.0 With Cable And Electrodes will measure the filtered and rectified electrical activity of a muscle; outputting 0-Vs Volts depending the amount of activity in the selected muscle, where Vs signifies the voltage of the power source. Power supply voltage: min. +-3.5V.By detecting the electromyogram (EMG), measuring muscle activity has traditionally been used in medical research, however with shrinking but more powerful microcontrollers and integrated circuits advent EMG power Road and sensors can be used for various control systems.This Muscle Sensor v3 measures, filters, rectifies, and amplifies the electrical activity of a muscle and produces an analogue output signal that can easily be read by a microcontroller, enabling novel, muscle-controlled interfaces for your projects.Specifications & Features of EMG Muscle Sensor Module V3.0:-Diameter of Electrode Pad: 52 mm

Cable Length: 2 feet,Weight: 30gm.Improved adjustable gain (more rugged).Onboard port for new cables Connects to the board straight out of the box.Power Supply : Normally ±9V dual power supply, minimum voltage is ±3.5V.Supported with Arduino, Breadboard mountable.