Baby Room Comfort Monitor Kit with ESP32 + DHT22 v4
Baby Room Comfort Monitor Kit with ESP32 & DHT22: 5-Node IoT Dashboard for Infant Care
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Monitor your baby’s room temperature, humidity, and atmospheric pressure from a single dashboard. This kit guides you through building five wireless sensor nodes with ESP32 microcontrollers that publish data to a local Mosquitto broker, visualized in real time with Node-RED. Perfect for ensuring a safe and comfortable sleep environment.
What You'll Build
A distributed wireless monitoring network with five battery-powered nodes placed in different areas of the nursery. Each node measures temperature and humidity; three also include barometric pressure sensing. All readings stream to a central dashboard you can access on any device in your home, without an internet connection after initial setup.
What You'll Learn
- Programming an ESP32 to read temperature, humidity, and pressure sensors over WiFi
- Configuring a Mosquitto MQTT broker for local communication
- Creating a live Node-RED dashboard to display sensor data
- Deploying multiple sensor nodes that operate as a coordinated IoT network
Kit Contents
| Component | Quantity |
|---|---|
| ESP32 Dev Board | 5 |
| DHT22 | 5 |
| BMP280 | 3 |
| 4.7kΩ Resistors | 15 |
| 100nF Capacitors | 15 |
| 400-pt Breadboard | 5 |
| M-M Wires | 50 |
| Micro USB Cable | 5 |
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 kit is designed for CBSE Class 11-12 students building their first IoT project, B.Tech ECE/EEE undergraduates exploring communication protocols, and ATL Tinkering Lab mentors seeking a structured wireless sensor network activity. Ideal for Smart India Hackathon teams prototyping infant monitoring solutions.
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?
Every kit includes a QR code to an AI companion trained on this exact project. You can also reach us on WhatsApp for troubleshooting help.
Do I need any prior experience with MQTT or Node-RED?
No prior experience is needed; the AI companion walks you through broker setup and dashboard creation step-by-step.
Can I power the sensor nodes from batteries?
Yes, each ESP32 board can be powered via a micro USB power bank. The kit does not include batteries, but any standard 5V USB power source works.
Is internet access required for the dashboard to work?
No, the entire system runs on your local WiFi network. No cloud registration or internet connection is needed after initial library downloads.
Infant Care — Five ESP32 sensor nodes publish to a local Mosquitto broker. Node-RED dashboard shows all readings live.
What's in this kit
- ESP32 Dev Board x5
- DHT22 x5
- BMP280 x3
- 4.7kΩ Resistors x15
- 100nF Caps x15
- 400-pt Breadboard x5
- M-M Wires x50
- Micro USB Cable x5
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