Tractor Implement Draft Force Monitor Kit with Arduino Mega + LED
Tractor Implement Draft Force Monitor Kit — Advanced Arduino Mega Project with GPS & OLED
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Turn your tractor into a data-driven field lab. This kit puts a strain gauge load cell directly on the three-point hitch to continuously measure implement draft force while a GPS module stamps every reading with location and time. Whether you're optimizing tillage depth for a college project or prototyping a low-cost smart farming sensor network, you'll walk away with a working system that logs real field data to an SD card and shows live readings on an OLED.
What You'll Build
A rugged, weather-sealed monitoring unit that clamps onto the tractor's three-point hitch. The 50kg load cell captures draft force variations in real time, the NEO-6M GPS tags every log entry with latitude–longitude, and the DS3231 RTC ensures accurate timestamps even when power cycles. All data writes to a CSV file on the MicroSD card, ready for analysis in any spreadsheet tool.
What You'll Learn
- Strain gauge signal conditioning using the HX711 24-bit ADC and Arduino Mega
- Integrating GPS and RTC modules for spatial-temporal data logging
- Designing field-ready electronics with waterproof enclosures and filtered power supply
- Interpreting draft force trends to correlate with soil hardness and tillage efficiency
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Mega 2560 | 1 |
| HX711 + 50kg Load Cell | 1 |
| NEO-6M GPS | 1 |
| DS3231 RTC | 1 |
| MicroSD Module | 1 |
| 0.96in OLED | 1 |
| 4.7kΩ Resistors | 5 |
| 100nF Capacitors | 10 |
| PCB Prototype Board | 2 |
| Waterproof Enclosure | 1 |
| 12V Truck PSU | 1 |
| Soldering Iron | 1 |
| Solder Wire | 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
Built for B.Tech agricultural, electronics, and mechanical engineering students tackling precision farming capstones. Equally relevant for Smart India Hackathon teams building affordable agri‑tech solutions, ATL innovation hubs scaling beyond basic Arduino, and researchers prototyping real-time soil engagement monitors. If you need field-grade data logging without a tractor OEM's budget, this kit is your starting point.
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?
Open the AI companion on your phone for immediate debugging help. If the issue persists, our support team is available on WhatsApp within business hours.
Can the kit survive dust, rain, and field vibration?
Yes. The included waterproof enclosure meets IP65 standards when cables are properly sealed, and the 12V truck PSU handles wide voltage swings from tractor batteries.
Is the load cell pre-calibrated?
The kit arrives with a calibration sketch preloaded on the Arduino. You'll run a simple two-point calibration using known weights, and the guide walks you through it in under 10 minutes.
Does this work with tractors that have a different hitch setup?
The load cell and mounting bracket are designed for standard Category I three-point hitches. Adaptations for other sizes are possible with basic fabrication; the AI companion includes mounting schematics.
Strain gauge load cell on three-point hitch measures implement draft force. Data logged to SD with GPS.
What's in this kit
- Arduino Mega 2560
- HX711 + 50kg Load Cell
- NEO-6M GPS
- DS3231 RTC
- MicroSD Module
- 0.96in OLED
- 4.7kΩ Resistors x5
- 100nF Caps x10
- PCB Prototype Board x2
- Waterproof Enclosure
- 12V Truck PSU
- Soldering Iron
- Solder Wire
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