ESP32-H2 Thread Mesh Sensor Kit - 200m Indoor Monitoring without WiFi
Build a 200m Indoor Monitoring System Without WiFi
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Deploy temperature and humidity sensing across an entire floor or warehouse without touching your WiFi router. This kit turns four ESP32-H2 Thread nodes and one ESP32-C6 border router into a self-healing 200m mesh that streams sensor data to any device via serial or MQTT bridge - no cloud dependency, no complex network configuration.
What You'll Build
You'll assemble four battery-operated sensor endpoints, each housed in an ABS enclosure, and one mains-powered border router that connects the Thread mesh to your laptop or Raspberry Pi. Place the nodes across classrooms, a workshop, or a home, and watch live temperature and humidity readings from every corner on a single dashboard. The mesh automatically routes around obstacles and extends range node-by-node, giving you a private, low-power sensor network.
What You'll Learn
- Forming a Thread mesh network with ESP32-H2 and ESP-IDF/Arduino
- Integrating DHT22 sensors and reading environmental data with minimal power draw
- Designing compact, battery-ready circuits with TP4056 charging and LiPo power
- Debugging mesh routing and using serial or MQTT to visualize data in real time
Kit Contents
| Component | Quantity |
|---|---|
| ESP32-H2 Dev Board | 4 |
| ESP32-C6 Dev Board | 1 |
| DHT22 | 4 |
| 3.7V LiPo 500mAh | 4 |
| TP4056 Module | 4 |
| ABS Enclosure Box | 4 |
| PCB Prototype Board | 4 |
| Micro USB Cable | 5 |
| 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
CBSE Class 11-12 students building a tangible physics or computer science project, B.Tech first-year teams experimenting with IoT beyond WiFi, and ATL Tinkering Lab mentors introducing reliable mesh protocols. It also fits Smart India Hackathon prototypes and self-learners who want to understand Thread, the backbone of Matter smart home devices.
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?
Open the AI companion from the QR code; it walks you through each step with photos and code snippets. If something still doesn't click, WhatsApp us - a real engineer replies, often within the hour.
Do I need a WiFi network to use this kit?
No. The sensor nodes use Thread (IEEE 802.15.4) to form their own mesh. Only the border router connects to a computer via USB/Serial; you can view data locally without any internet or WiFi router.
How far can the nodes communicate indoors?
Each individual link reaches about 30-40m through walls. With four nodes placed across a floor, the mesh reliably covers up to 200m end-to-end, routing around obstacles automatically.
Can I monitor the data on my phone?
Yes. The AI companion includes code to set up a simple MQTT bridge and a web dashboard that works on any phone browser within the same local network. No cloud account required.
Four ESP32-H2 Thread nodes and one border router form a 200m indoor sensor mesh without WiFi.
What's in this kit
- ESP32-H2 Dev Board x4
- ESP32-C6 Dev Board
- DHT22 x4
- 3.7V LiPo 500mAh x4
- TP4056 Module x4
- ABS Enclosure Box x4
- PCB Prototype Board x4
- Micro USB Cable x5
- 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