ESP32 Mesh Network
An ESP32-based mesh network where multiple nodes communicate dynamically, forming a self-healing and scalable wireless network.
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₹8831.00
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Components
5 items
Difficulty
Advanced
Build Time
3 – 4 hours
Project Details
How It Works
How It WorksESP32 nodes boot and broadcast presence. Nodes automatically discover neighbors. A mesh topology is formed dynamically. Data packets hop node-to-node. If a node fails, routes auto-repair. Optional gateway connects mesh to cloud.
Prerequisites
Basic knowledge of ESP32 programming, understanding of wireless networking concepts, familiarity with Arduino IDE.
What You'll Learn
What You'll LearnUnderstanding decentralized network topologies
Learning how data packets find paths in a mesh
Designing systems without central controllers
Working with ESP32's Wi-Fi capabilities
Building networks that self-repair
Key Features
Network automatically repairs routes when nodes fail
Network structure changes as nodes join/leave
Nodes automatically find and connect to neighbors
Data can travel through multiple nodes to reach destination
Fully decentralized network architecture
What's Included in the Kit
| Component | Qty | Price |
|---|---|---|
 | 3 | ₹5045.00₹1682.00 × 3 |
 | 3 | ₹0.00₹0.00 × 3 |
 | 1 | ₹77.00 |
 | 1 | ₹171.00 |
 | 1 | ₹0.00 |
Operating Instructions
Pin Connections
Pin Connections| MCU Pin | Connected To | Purpose | Notes |
|---|---|---|---|
| GPIO pins | Wi-Fi antenna | Wireless communication | Internal to ESP32 module |
| Power pins | Power supply | Powering the ESP32 | 3.3V and GND |
Tools Required
Tools RequiredSafety Precautions
Electrical
- ⚠Ensure proper voltage (3.3V) for ESP32 to avoid damage
- ⚠Use appropriate power supply current rating
Handling
- ⚠Avoid static discharge when handling ESP32 boards
- ⚠Handle components with care to prevent damage
Frequently Asked Questions
Frequently Asked QuestionsQ:How many nodes can mesh support?
Q:Can mesh work without Wi-Fi router?
Q:Can I connect mesh to cloud?
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