Autonomous Seed Planter Robot Kit with Arduino Mega + IR Sensor
Master Precision Agritech: Build an Autonomous Seed Planter Robot with Arduino Mega & IR Sensors
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Imagine a robot that navigates a field entirely on its own, following a crop line while dropping seeds at perfectly measured intervals. This advanced kit turns that vision into a hands‑on project. Using an Arduino Mega, IR line sensors, and encoder‑driven servo droppers, you’ll build a genuine autonomous seed planter—exactly the kind of system needed for smart agriculture, B.Tech capstone projects, and agritech hackathons like the Smart India Hackathon.
What You'll Build
A 2WD robot that tracks a black line using two TCRT5000 IR sensors and uses LM393 wheel encoders to measure distance travelled. When the encoder count reaches a preset value, twin SG90 servos trigger a seed dropper mechanism, releasing seeds at consistent, programmable intervals. A 0.96-inch OLED displays real‑time seed count, distance, and battery status. The entire system runs on dual 18650 cells and is assembled on a PCB prototype board—soldering iron included.
What You'll Learn
- Implement a PID‑based line‑following algorithm using two IR sensors for smooth, accurate navigation
- Integrate LM393 wheel encoders to measure odometry and trigger seed drop at programmable spacings
- Configure servo motors for synchronized seed dispensing and precise actuation timing
- Manage power distribution from 18650 cells to motor driver, logic circuits, and peripherals
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Mega 2560 | 1 |
| TCRT5000 IR Sensor | 2 |
| L298N Motor Driver | 1 |
| TT Gear Motor | 2 |
| SG90 Servo | 2 |
| LM393 Encoder | 2 |
| 0.96in OLED | 1 |
| 18650 Cell | 2 |
| 18650 Holder | 1 |
| 10kΩ Resistors | 10 |
| 100nF Ceramic Capacitors | 10 |
| 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, plus WhatsApp backup |
| 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
Designed for B.Tech and M.Tech students in ECE, EEE, or Agricultural Engineering building final‑year projects around precision farming and IoT agriculture. Equally suited for Smart India Hackathon teams, agritech incubators, and advanced ATL Tinkering Labs that need a ready‑to‑assemble robotic planter prototype. Educators running embedded systems or robotics labs at IITs, NITs, VIT, and BITS will appreciate the comprehensive, pre‑verified bill of materials.
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 to chat with the AI companion trained on this kit. For personal guidance, message us on WhatsApp—our engineers reply within hours.
Can I program the robot to drop seeds at different spacings?
Yes, the encoder‑based logic lets you modify the drop distance by changing a single variable in the code. The AI companion will walk you through the exact line to edit.
Does the kit include a finished chassis or field mat?
It contains all electronics, PCB boards, and mounting hardware. You’ll need to assemble a chassis (our documentation suggests an easy acrylic or hardboard base). For testing, a simple black tape line on a light floor works perfectly.
What if a motor or sensor arrives defective?
We replace any part with a manufacturing defect within 7 days. Send a photo via WhatsApp or email, and we’ll ship a replacement from Bengaluru within 3 business days.
2WD robot follows a line with servo seed dropper mechanism that plants seeds at measured intervals.
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