upsidedownlabs / Muscle-BioAmp-Candy

A candy size ElectroMyoGraphy (EMG) sensor for precise muscle bio-potential signals recording.

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Muscle-BioAmp-Candy

Project Category Muscle BioAmp Candy Revision Muscle BioAmp Candy store link Muscle BioAmp Candy Tindie link Muscle BioAmp Candy intro video Upside Down Labs GitHub Sponsors page Upside Down Labs GitHub PayPal page

A candy size ElectroMyography (EMG) sensor for precise muscle bio-potential signals recording at an affordable cost. It comes with a fixed gain of x2420 and BandPass filter of 72Hz - 720Hz. To record the EMG signals you can use any standalone ADC like ADS1115 or any microcontroller development board with an ADC of your choice like Arduino UNO/Nano.

Upside Down Labs - Muscle BioAmp Candy

Upside Down Labs - Muscle BioAmp Candy electrode placement

Hardware

Muscle BioAmp Candy has been created using KiCad and all the design files can be found under hardware folder. Images below shows a quick overview of the hardware design.

PCB Front PCB Back
Upside Down Labs Muscle BioAmp Candy front Upside Down Labs Muscle BioAmp Candy back

Upside Down Labs Muscle BioAmp Candy front annotated

Upside Down Labs Muscle BioAmp Candy front annotated

Upside Down Labs Muscle BioAmp Candy dimensions

Upside Down Labs Muscle BioAmp Candy schematic

License

Licenses Facts OSHWA Certification
Open Source Licenses Facts Open Source Hardware Certification mark

Hardware

CERN Open Hardware License Version 2 - Strongly Reciprocal (CERN-OHL-S-2.0).

Software

MIT open source license.

Documentation:

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.

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A candy size ElectroMyoGraphy (EMG) sensor for precise muscle bio-potential signals recording.


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