Grip Strength Dynamometer Variant 16 Kit with Arduino Nano + LED
Arduino Nano Grip Strength Dynamometer Kit: Measure Peak Force & Log Training Sets
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Build a portable device that measures your grip strength using a force-sensitive resistor under a silicone pad, displays the peak force on an OLED, and logs every training set with timestamps to a microSD card. Ideal for athletes tracking hand rehabilitation, physiotherapy patients, or students exploring biomedical instrumentation.
What You'll Build
A fully functional grip strength dynamometer that captures peak force data and stores it for later analysis. You'll assemble the sensor pad, wire the Arduino Nano, program the OLED to show real-time force readings, and configure the RTC and microSD module for session logging. The final device helps quantify grip strength improvements over time.
What You'll Learn
- Interfacing an FSR sensor and reading analog force values
- Displaying real-time peak force on an OLED screen
- Using a DS3231 RTC module to timestamp sensor readings
- Storing training session data to a microSD card with file handling
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Nano | 1 |
| FSR 402 | 1 |
| 0.96in OLED | 1 |
| DS3231 RTC | 1 |
| MicroSD Module | 1 |
| 10kΩ Resistors | 5 |
| 100nF Caps | 5 |
| Silicone Pad | 1 |
| 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 building physics or computer science projects, B.Tech ECE/EEE students prototyping biomedical instrumentation, Smart India Hackathon participants developing health-tech solutions, ATL Tinkering Lab innovators, and physiotherapy practitioners wanting a custom grip-strength tracker.
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 in the box to chat with the AI companion, which has been trained on this exact project. You can also reach us on WhatsApp for personalized support.
How do I view the logged data after a training session?
The microSD card stores timestamped CSV files. Remove the card and insert it into a computer to open the data directly in Excel or any spreadsheet software for analysis.
Can I customize the force threshold for different exercises?
Yes, the Arduino code can be modified to set minimum force triggers or count repetitions above a user-defined level, letting you tailor the device for rehabilitation or sport-specific routines.
Is this kit suitable for a school science exhibition?
Absolutely. It demonstrates practical sensor integration, microcontroller programming, and data logging — a real-world biomedical application that aligns with CBSE and competitive exhibition themes.
FSR under silicone pad measures grip force. OLED shows peak force per squeeze. Logs training sets.
What's in this kit
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