Zigbee Hello World Kit with ESP32 + DHT22
ESP32-C6 Zigbee Hello World Kit: A Complete Wireless Temperature Monitor That Sends Data Every 10 Seconds
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Imagine pairing two microcontrollers over a Zigbee mesh network without writing complex code from scratch. This kit lets you build a working wireless sensor system in an afternoon. One ESP32-C6 acts as a coordinator with an OLED display, while another ESP32-C6 reads temperature and humidity from a DHT22 and transmits the reading every 10 seconds. It’s the “Hello World” of Zigbee — your first real glimpse into low-power IoT mesh communication.
What You'll Build
A complete Zigbee-based wireless sensor system. The coordinator board automatically pairs with the remote end device and shows live temperature/humidity on a bright 0.96-inch OLED. You’ll see the data refresh every 10 seconds, exactly like a commercial smart sensor. The entire setup runs on two breadboards, powered by USB, and demonstrates the foundational pattern behind most Zigbee home automation products.
What You'll Learn
- Configure an ESP32-C6 as a Zigbee coordinator and a separate board as an end device using the ESP-IDF framework
- Read temperature and humidity from a DHT22 sensor and format data for wireless transmission
- Display real-time sensor data on a 0.96-inch OLED via I2C communication
- Understand Zigbee device roles, automatic pairing, and how mesh networks route messages
Kit Contents
| Component | Quantity |
|---|---|
| ESP32-C6 Dev Board | 2 |
| DHT22 | 1 |
| 0.96in OLED | 1 |
| 4.7kΩ Resistors | 5 |
| 400-pt Breadboard | 2 |
| M-M Wires | 20 |
| Micro USB Cable | 2 |
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
Perfect for CBSE Class 11–12 students exploring embedded systems, B.Tech ECE/EEE first‑year IoT lab projects, and ATL Tinkering Lab innovators in classes 5–10 who want a real wireless project. If you’re participating in the Smart India Hackathon or simply curious about how Zigbee devices talk to each other, this kit gives you a working foundation you can extend later.
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 for the AI companion that knows every wire connection and code modification. You can also WhatsApp us directly — we reply within a few hours.
Do I need prior Zigbee programming experience?
No. The kit includes pre‑flashed firmware that works out of the box, and the guide shows you how to tweak the code. You’ll learn Zigbee concepts as you go.
Can I make the coordinator control a relay or buzzer instead of just displaying data?
Absolutely. After completing the Hello World project, you can modify the coordinator sketch to trigger a relay or buzzer when temperature crosses a threshold — turning it into a smart thermostat demo.
What if my two ESP32-C6 boards don’t pair automatically?
The kit uses a pairing button routine. Press a button on the coordinator to enter pairing mode, and the end device will join within seconds. The AI companion walks you through this step.
ESP32-C6 Zigbee end device pairs with coordinator. Sends temperature reading every 10 seconds.
What's in this kit
- ESP32-C6 Dev Board x2
- DHT22
- 0.96in OLED
- 4.7kΩ Resistors x5
- 400-pt Breadboard x2
- M-M Wires x20
- Micro USB Cable x2
Other projects you can build
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