EMG Muscle Activation Monitor Kit with Arduino Nano + LED
Build a Real-Time EMG Muscle Activation Monitor with Arduino Nano and OLED Display
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
This kit turns the electrical whispers of your muscles into a visible waveform. The Muscle BioAmp Candy electrode amplifier captures the electromyogram (EMG) from your forearm, while the Arduino Nano processes the signal and the OLED displays a live activation envelope. It’s a compact, wearable biofeedback tool that opens doors to human-machine interfaces, physiotherapy research, or a standout science project.
What You'll Build
A portable EMG monitor that straps to your arm. Flex your muscles and watch the OLED graph trace the strength of each contraction in real time. The envelope follows your grip, making it easy to demonstrate muscle recruitment, fatigue, or biofeedback training with immediate visual feedback.
What You'll Learn
- Interfacing the Muscle BioAmp Candy biopotential sensor with Arduino Nano
- Rendering dynamic live waveforms on a 0.96-inch OLED display
- Signal conditioning and envelope detection for raw EMG signals
- Designing and calibrating a wearable medical electronics prototype
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Nano | 1 |
| Muscle BioAmp Candy | 1 |
| Electrode Patch | 6 |
| 0.96in OLED | 1 |
| 10kΩ Resistors | 5 |
| 100nF Caps | 10 |
| 400-pt Breadboard | 1 |
| M-M Wires | 20 |
| 9V Battery Snap | 1 |
Why Buy This Kit Instead of Sourcing Parts Separately
| Factor | Sourcing Separately | Compoden Kit |
|---|---|---|
| Compatibility checks | You verify every part | Pre-tested as a system |
| Build support | Forums and scattered tutorials | AI companion trained on this exact project |
| Time to first working build | Days of debugging | Hours, with step-by-step guidance |
| Shipping coordination | Multiple sellers, multiple delays | One shipment from Bengaluru in 3-5 days |
Who This Kit Is For
CBSE Class 11–12 students bridging biology and electronics, B.Tech ECE/EEE undergraduates diving into biomedical instrumentation, or Smart India Hackathon teams prototyping wearable health monitors. ATL Tinkering Labs and hobby clubs at IIT/NIT/VIT/BITS will find it a ready-to-run biofeedback experiment. If you’ve ever wanted to see your own muscle signals come alive, this is your kit.
Built and Backed by Compoden
Every Compoden kit ships with an AI build companion trained on this exact project — accessible via a QR code on the box, with WhatsApp and email backup. We've spent 10 years building projects for makers, schools, and institutions across India. If a part fails because of a manufacturing defect, replace it free within 7 days.
What if I get stuck during the build?
The AI companion walks you through every connection and code block step by step. If you still need help, message us on WhatsApp — we’ll get you unstuck within hours.
Do I need prior experience with biopotential sensors?
Not at all. The guide explains electrode placement on the forearm, signal flow, and how to avoid noise. You’ll be reading clean EMG within the first hour.
Can I log the EMG data for later analysis?
The kit shows live data on the OLED, but you can extend the project by opening Arduino’s Serial Plotter or writing data to a file. The AI companion includes tips for serial logging.
Is the electrode setup safe for skin contact?
Absolutely. The Muscle BioAmp Candy uses dry electrode patches that are medical-grade, latex-free, and CE-certified. No gel or invasive probes are needed.
Muscle BioAmp Candy electrode amplifier reads forearm EMG signal. OLED shows activation envelope.
What's in this kit
- Arduino Nano
- Muscle BioAmp Candy
- Electrode Patch x6
- 0.96in OLED
- 10kΩ Resistors x5
- 100nF Caps x10
- 400-pt Breadboard
- M-M Wires x20
- 9V Battery Snap
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Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items