Automated Phenotyping Platform Variant 6 Kit with Arduino Mega
Build an Automated Phenotyping Platform That Scans Plant Rows and Creates NDVI Maps with Arduino Mega
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 raw plant data into actionable maps. This kit lets you mount the AS7265x 18-channel spectral sensor on a stepper-driven XY gantry, move it row by row over a plant canopy, and stitch the measurements into an NDVI image — the gold standard for crop health assessment. Designed for agri-tech researchers, precision farming startups, and engineering graduates building portfolio projects in smart agriculture.
What You'll Build
A complete automated phenotyping rig that captures per-pixel spectral reflectance data, timestamps it with a DS3231 RTC, logs to microSD, and produces a georeferenced NDVI map ready for crop stress analysis. The system moves the sensor in programmed scan lines, mimicking how high-end phenotyping platforms operate, but at a fraction of the cost and complexity.
What You'll Learn
- Integrate the AS7265x 18-channel visible and NIR spectral sensor with Arduino Mega via I2C
- Drive two NEMA 17 steppers in a coordinated XY pattern using A4988 drivers and a CNC shield
- Log time-stamped spectral data to microSD and structure it for NDVI computation
- Assemble, calibrate, and tension a GT2 belt-based motion system on a custom frame
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Mega 2560 | 1 |
| NEMA 17 Stepper | 2 |
| A4988 Driver | 2 |
| AS7265x Sensor | 1 |
| DS3231 RTC | 1 |
| MicroSD Module | 1 |
| CNC Shield V3 | 1 |
| 12V 3A PSU | 1 |
| 100nF Caps | 10 |
| M3 Bolts+Nuts | 20 |
| GT2 Belt 1m | 2 |
| GT2 Pulley | 2 |
| PCB Prototype Board | 2 |
| 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
This advanced platform suits B.Tech final-year students in ECE, EEE, or agricultural engineering at institutions like IIT, NIT, VIT, or BITS who need a capstone project with real-world impact. It also fits teams preparing for the Smart India Hackathon agriculture track, researchers prototyping low-cost phenotyping tools, and agri-tech founders validating a spectral scanning MVP.
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 kit box to launch the AI companion trained on this phenotyping platform. It can diagnose wiring, code, and calibration issues. For additional help, message us on WhatsApp — we respond within hours.
Does this kit include the mechanical frame for the XY scanner?
The kit provides all electronics, belts, pulleys, bolts, and nuts. You supply the structural frame (aluminium extrusion or plywood) — our AI companion includes CAD drawings and mounting points to simplify fabrication.
How is NDVI computed from the AS7265x sensor?
The sensor has dedicated red and NIR channels (610 nm and 870 nm). The Arduino firmware reads these values, logs them alongside X-Y coordinates, and you post-process the CSV file with our Python script to generate the false-color NDVI map.
Can I use this kit for field deployment or only lab benchtop?
The system is designed for controlled environments like a polyhouse or an indoor grow rack. With proper weatherproofing and a robust frame, it can be adapted for field use — the build companion covers basic enclosure ideas.
Stepper-driven XY scanner with AS7265x spectral sensor images plant canopy row by row to build NDVI map.
What's in this kit
- Arduino Mega 2560
- NEMA 17 Stepper x2
- A4988 Driver x2
- AS7265x Sensor
- DS3231 RTC
- MicroSD Module
- CNC Shield V3
- 12V 3A PSU
- 100nF Caps x10
- M3 Bolts+Nuts x20
- GT2 Belt 1m x2
- GT2 Pulley x2
- PCB Prototype Board x2
- 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.
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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