Sleep Stage Estimator Variant 22 Kit with Arduino Nano + MPU6050
Sleep Stage Estimator Kit with Arduino Nano & MPU6050 – Track REM, Light, and Deep Sleep
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Transform a simple wristband into a powerful sleep monitor. Using MPU6050 motion sensing and MAX30102 heart rate data, this kit helps you estimate REM, light, and deep sleep stages overnight. Perfect for health-tech prototypes, hackathon projects, or understanding your own sleep cycles.
What You'll Build
A wrist-worn device that logs acceleration, gyro data, and pulse rate to an SD card throughout the night. You'll run analysis algorithms to classify sleep stages and display summaries on the OLED, creating a portable sleep lab you can wear to bed.
What You'll Learn
- Sensor fusion of accelerometer and gyroscope data for motion pattern recognition
- Pulse oximetry and heart rate variability (HRV) feature extraction from MAX30102
- Real-time clock synchronization and data logging with timestamped records
- Sleep stage estimation algorithms based on motion and heart rate patterns
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Nano | x1 |
| MPU6050 | x1 |
| MAX30102 | x1 |
| DS3231 RTC | x1 |
| MicroSD Module | x1 |
| 0.96in OLED | x1 |
| 4.7kΩ Resistors | x5 |
| 100nF Caps | x10 |
| 3.7V LiPo 500mAh | x1 |
| TP4056 Module | x1 |
| PCB Prototype Board | x2 |
| Velcro Wristband | x1 |
| Soldering Iron | x1 |
| Solder Wire | x1 |
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
Ideal for B.Tech ECE/EEE students building health-tech projects, participants in Smart India Hackathon, and wearable IoT enthusiasts at IITs, NITs, and VIT. If you're a CBSE Class 12 student exploring advanced electronics, this kit offers a deep dive into sensor integration and data analysis.
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?
Scan the QR code on the box to open the AI companion trained step-by-step for this exact kit. You can also message us on WhatsApp for a direct response within hours.
Can I wear this device all night comfortably?
Yes, the included Velcro wristband secures the PCB assembly. The 500mAh LiPo battery provides ~8 hours of logging, enough for a full night’s sleep recording.
How accurate is the sleep stage estimation?
This kit teaches the principles of motion-based and heart-rate-based sleep stage classification. Accuracy depends on algorithm tuning; it is designed for educational and prototyping purposes, not medical diagnosis.
Do I need to solder all connections?
Yes, this is an advanced soldering required kit. A soldering iron and solder wire are included. The two prototype boards let you design a compact wearable layout for your components.
MPU6050 wrist motion + MAX30102 BPM combine to estimate REM, light and deep sleep stages overnight.
What's in this kit
Choose your assembly option:
- Soldering Kit — 25W soldering iron, 60/40 solder wire, flux, and small perfboard for permanent assembly.
- Breadboard Combo — 800-point full-size breadboard with 65-piece jumper wire pack for solderless prototyping.
Other projects you can build
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