Smart Garden Watering Kit for Arduino - Automated Plant Irrigation Demo
Smart Garden Watering Kit - Build an Automated Plant Watering System with Arduino
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 a simple plant pot into a self-regulating smart garden. This kit walks students through building a soil moisture monitoring system that automatically triggers a water pump when the soil dries out - a working miniature of the tech used in smart farms. The 16x2 LCD shows real-time moisture levels, making the logic visible and perfect for classroom demonstrations or science fair projects.
What You'll Build
You'll assemble a complete automated watering model: two soil moisture sensors feed readings to an Arduino Uno, which decides when to switch a relay and run the mini pump. Water flows through the silicone tube into the plant, while the LCD updates continuously. The whole setup runs off USB power and can be reused for years of STEM lessons.
What You'll Learn
- Interfacing analog soil moisture sensors with Arduino and reading threshold values
- Controlling a high-power device (pump) safely using a relay module
- Displaying sensor data on a 16x2 LCD via I2C backpack for simplified wiring
- Writing conditional logic in Arduino IDE to automate real-world decisions
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Uno R3 | 1 |
| Soil Moisture Sensor | 2 |
| 5V Relay Module | 1 |
| Mini Water Pump | 1 |
| Silicone Tube 30cm | 1 |
| 16x2 LCD | 1 |
| I2C Backpack | 1 |
| USB Cable | 1 |
| M-F Wires | 20 |
| M-M Wires | 10 |
| Small Container | 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
Designed for CBSE Class 7-9 students beginning their electronics journey, ATL Tinkering Labs demonstrating smart agriculture models, and school STEM clubs. The beginner-friendly assembly and clear documentation make it an ideal hands-on project for any young learner aged 10-15 curious about how technology can solve farming challenges.
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 inside the box to access the AI companion, which provides step-by-step troubleshooting specific to this kit. You can also reach us on WhatsApp for direct guidance.
Can this kit be used for a school science exhibition?
Absolutely. The working model clearly demonstrates automated irrigation - a hot topic in smart farming - and the LCD output makes it easy for judges to see sensor values change in real time.
Do I need a separate plant pot or soil?
The kit includes a small container to hold water for the pump. You'll need to provide your own plant pot (or a cup with soil) and a water source to create the full demo setup.
Is programming experience required?
No prior coding is needed. We supply sample Arduino code with clear comments; a beginner can load it and see the system work immediately, then tweak threshold values to learn programming logic.
Garden - Soil moisture sensor triggers a relay to run a small pump - automated plant watering demo for smart farming classroom unit.
What's in this kit
- Arduino Uno R3
- Soil Moisture Sensor x2
- 5V Relay Module
- Mini Water Pump
- Silicone Tube 30cm
- 16x2 LCD
- I2C Backpack
- USB Cable
- M-F Wires x20
- M-M Wires x10
- Small Container
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