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Home / Computer Hardware, Monitors & Peripherals / EMG Muscle Electrical Sensor Module for Analog Signal Acquisition of Raw Myoelectric Signals Electronic Development Kit

Attributes

Brand -
Category Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals
Origin -
Signal Output Type Analog Voltage
Operating Voltage 3.3V to 5V DC
Current Consumption Approx 10mA
Signal Gain Adjustable via Potentiometer
Interface Connector 3-Pin Header (VCC, GND, SIG)
Electrode Input 3.5mm Jack or Pin Header
PCB Dimensions 42mm x 22mm
Microcontroller Compatibility Arduino, ESP32, Raspberry Pi
Primary Application DIY Robotics, Gesture Recognition
Package Contents Sensor Module, Electrode Pads, Cables

5 reviews

A

Anonymous

Mar 28, 2026

Rating: 4/5

Good value for money

Works as expected but needs some noise filtering in the code. Hardware quality is solid for the price point.

A

Anonymous

Mar 25, 2026

Rating: 5/5

Great for robotics projects

Used this for a prosthetic arm concept. The signal is clear enough for basic gesture control. Just remember this is for DIY, not medical use.

A

Anonymous

Feb 08, 2026

Rating: 5/5

Stable readings

Very consistent output after calibration. The adjustable gain is a nice feature for different muscle groups.

A

Anonymous

Feb 03, 2026

Rating: 3/5

Learning curve exists

Wish there was more code examples included. Had to search online for libraries but eventually got it working.

A

Anonymous

Jan 25, 2026

Rating: 5/5

Perfect for university thesis

Helped me visualize muscle signals for my engineering project. Documentation was sufficient to get started quickly.

5 FAQ

Q: Is there electrical isolation for safety?

A: The module does not have built-in medical-grade isolation. We recommend using battery power for safety during experiments.

Q: Are the electrode pads reusable?

A: The conductive pads are consumable items, but the connecting cables and the module itself are reusable.

Q: Can I use this for medical diagnosis?

A: No, this product is designed for DIY development and educational purposes only. It is not certified for medical use.

Q: Can I get digital output directly?

A: No, this module provides an analog signal output. You will need an ADC or microcontroller to process the signal digitally.

Q: Does it work with 5V Arduino boards?

A: Yes, the module supports operating voltages from 3.3V to 5V, so it is fully compatible with standard 5V Arduino boards.

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