ESP32-C6 IEEE 802.15.4 Thread Node Kit with ESP32 + DHT22
Build a Thread Mesh Sensor Node with the ESP32-C6 & DHT22 Kit
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
In an era where smart buildings and industrial IoT demand low-power, self-healing networks, this kit lets you build a real Thread end-node that collects temperature and humidity data from a DHT22 sensor and transmits it to a border router over an IEEE 802.15.4 mesh. The project mimics a commercial environmental monitoring node, giving you hands-on experience with a protocol poised to dominate smart home and smart city deployments.
What You'll Build
You’ll assemble a compact sensor node that joins a live Thread mesh network, pushing temperature and humidity readings to a border router. The 0.96” OLED displays real-time sensor data, node status, and mesh connectivity metrics. By the end, you’ll have a node that reliably reports environmental data, ready to be extended into a multi-node mesh.
What You'll Learn
- Interface a DHT22 over I²C and render data on a 0.96” OLED using ESP32-C6’s RISC‑V processor
- Flash and configure the OpenThread stack on an ESP32-C6 to act as a full Thread child device
- Commission a reactive Thread mesh with a border router and verify data routing through a serial monitor
- Debug real‑world mesh issues: link quality estimation, packet loss, and parent selection on a live network
Kit Contents
| Component | Quantity |
|---|---|
| ESP32-C6 Dev Board | 1 |
| DHT22 | 1 |
| 0.96in OLED | 1 |
| 4.7kΩ Resistors | 5 |
| 100nF Caps | 5 |
| PCB Prototype Board | 2 |
| 5V 2A PSU | 1 |
| 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
This advanced kit is designed for B.Tech ECE/EEE students at IITs, NITs, VIT, or BITS Pilani who need a ready-to-solder IoT thesis component. It also serves Smart India Hackathon teams prototyping mesh-based emergency networks, and ATL Tinkering Lab mentors who require a robust demonstration of next-gen wireless standards. Basic soldering experience is required; you won’t just copy-paste code – you’ll understand the network stack from the ground up.
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 for the AI companion that walks you through each connection and configuration; you can also send photos via WhatsApp and our engineers will reply within hours.
Do I need a separate border router to see the data?
Yes, you’ll need an ESP32-based border router (like another ESP32-C6 or a Raspberry Pi with an RCP) running OpenThread. The AI companion includes setup scripts for a companion border router.
I don’t have soldering experience. Is this kit suitable?
This kit assumes you already know how to solder; the included iron and wire are for convenience. If you’re new to soldering, we recommend our beginner kits that include practice boards.
Can I use this node outdoors for long-range mesh?
The ESP32-C6 Thread range is about 30 m indoors and up to 100 m outdoors line‑of‑sight. For extended coverage, you can add more nodes that relay data seamlessly.
ESP32-C6 Thread node joins a Thread mesh network and reports DHT22 sensor data to border router.
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.
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