Cloud Water Leak Monitor
Build a Cloud Water Leak Monitor with ESP8266 and Get Instant Telegram Alerts
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Detect water leaks anywhere and receive alerts on your phone before damage spreads. This project uses an ESP8266 with a water sensor to monitor moisture levels and instantly notify you via a Telegram bot. Perfect for home security, server rooms, or agricultural monitoring.
What You'll Build
A cloud-connected monitoring system that senses water presence and sends a message to your Telegram app within seconds. Two sensor modules let you monitor multiple points. The red LED provides a local visual alert while the Telegram notification ensures you're always informed even when away.
What You'll Learn
- Programming the ESP8266 to read analog water sensor data
- Creating a Telegram bot and integrating it with IoT hardware
- Sending real-time alerts using WiFi and cloud services
- Building a practical IoT circuit with sensors and LEDs
Kit Contents
| Component | Quantity |
|---|---|
| ESP8266 NodeMCU | 1 |
| Water Sensor | 2 |
| 5mm Red LED | 2 |
| 220Ω Resistors | 5 |
| 10kΩ Resistors | 5 |
| 400-pt Breadboard | 1 |
| M-M Wires | 20 |
| Micro USB Cable | 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
Ideal for CBSE Class 12 students building their final year project, B.Tech ECE/EEE undergraduates exploring IoT, and participants in Smart India Hackathon competitions. Also suited for ATL Tinkering Labs and school electronics clubs looking for a practical cloud connectivity project.
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 launch the AI companion, which gives step-by-step guidance for this exact project. You can also reach out via WhatsApp for human backup.
Do I need a constant WiFi connection?
The ESP8266 connects to your home WiFi. Without WiFi, it can't send Telegram alerts, but the red LED local alert will still work.
Can I customize the alert message?
Yes, the AI companion will guide you to modify the Telegram message text to include custom sensor names or locations.
Will this work for outdoor water tank monitoring?
The water sensor is designed for indoor use. Outdoor application would require waterproofing and possibly extended range. The AI companion can suggest modifications.
Water sensor on ESP8266 sends alert to Telegram bot immediately on water detection.
What's in this kit
- ESP8266 NodeMCU
- Water Sensor x2
- 5mm Red LED x2
- 220Ω Resistors x5
- 10kΩ Resistors x5
- 400-pt Breadboard
- M-M Wires x20
- Micro USB Cable
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