Greenhouse Pressure Monitor Kit with Raspberry Pi Zero + Camera
Greenhouse Pressure Monitor Drone Payload — Raspberry Pi Zero 2W with Camera, BMP280, and GPS
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Fly a drone over your greenhouse and capture a multi-layered dataset — barometric pressure, precise location, and high-resolution video frames — then stitch that pressure data directly onto the footage after landing. This kit equips you to build a compact, battery-powered payload that turns a standard quadcopter into a precision agriculture tool, mapping pressure variations that can indicate ventilation issues, microclimate shifts, or even early signs of structural seal failure.
What You'll Build
You'll assemble, solder, and program a standalone sensor pod that starts logging BMP280 pressure and temperature readings, GPS coordinates, and Pi Camera still frames as soon as it powers up. Mount it on your drone (drone not included), fly a grid pattern over your greenhouse, and after the flight, feed the recorded images and CSV data into a Python script that uses OpenCV to overlay timestamped pressure values directly on each frame. The result is a dynamic pressure-heatmap video that reveals exactly which zones need attention.
What You'll Learn
- Interfacing pressure (BMP280) and GPS (NEO-6M) sensors with a Raspberry Pi Zero 2W over I2C and UART
- Writing multi-threaded Python scripts to synchronize sensor logs with camera captures during flight
- Power management with a TP4056 charging module and LiPo battery for an untethered payload
- Post-processing data using OpenCV to annotate video frames with live pressure readings
Kit Contents
| Component | Quantity |
|---|---|
| Raspberry Pi Zero 2W | 1 |
| Pi Zero Camera Module | 1 |
| BMP280 | 1 |
| NEO-6M GPS | 1 |
| TP4056 Module | 1 |
| 3.7V LiPo 2000mAh | 1 |
| 40-pin GPIO Header | 1 |
| M-F Wires | 20 |
| MicroSD Card 32GB | 1 |
| Foam Enclosure | 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
This advanced kit is ideal for B.Tech ECE, EEE, and Aerospace students tackling drone payload projects, Smart India Hackathon teams building precision agriculture prototypes, and ATL Tinkering Lab mentors guiding final-year capstone work. If you are at IIT, NIT, VIT, BITS Pilani, or a CBSE Class 12 student with prior Pi and soldering experience, you’ll find the integration challenge deeply rewarding.
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 talk to the AI companion trained specifically for this kit; it can walk you through wiring, code debugging, or soldering steps. If you prefer a human, our WhatsApp support team is available free for all Compoden builders.
Do I need my own drone, and what payload weight should it handle?
You supply the drone. The assembled payload weighs approximately 120 grams including battery, so any drone with a minimum payload capacity of 150–200g and tie-down points works — common 5-inch FPV builds or DJI FPV-style airframes are sufficient.
Is the Python overlay script included, or do I have to write it from scratch?
The AI companion provides a complete, well-commented script that reads the CSV log and image timestamps, then uses OpenCV to draw pressure values onto each frame. You can modify it to change fonts, position, or overlay style to match your project requirements.
Can I log data without flying, for a stationary greenhouse test?
Yes. Just power the payload on the ground or mount it on a tripod inside the greenhouse. The sensor and camera will still record, and you can later analyze pressure trends indoors. The same overlay script works for any sequence of timestamped images.
Greenhouse — Pi Zero 2W logs BMP280, GPS and camera frames during drone flight. Post-flight data stitched to video.
What's in this kit
- Raspberry Pi Zero 2W
- Pi Zero Camera Module
- BMP280
- NEO-6M GPS
- TP4056 Module
- 3.7V LiPo 2000mAh
- 40-pin GPIO Header
- M-F Wires x20
- MicroSD Card 32GB
- Foam Enclosure
- 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