Mesh Routing Protocol Comparison Kit with ESP32 + LED
8-Node ESP32 Mesh Protocol Tester: Compare OLSR vs Babel Routing Performance
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
For B.Tech final-year projects or network research, you build an 8-node ESP32 mesh network, install OLSR and Babel daemons, and instrument it to measure how quickly each protocol converges after node failure—and the control packet overhead each generates. This kit turns theoretical networking concepts into quantitative lab measurements that can directly support your paper or hackathon entry.
What You'll Build
An 8-node ESP32 mesh testbed where every node can switch between the proactive OLSR and the reactive Babel routing protocol. Two nodes feature OLED displays for real-time metric visualization; an SD card logs convergence times and overhead data for later analysis. The result is a reproducible networking lab that demonstrates how proactive and reactive routing differ under dynamic topologies.
What You'll Learn
- Implement open-source mesh routing daemons on ESP32 microcontrollers
- Measure convergence time using RTC-timestamped node failure and route re-establishment events
- Quantify routing overhead by capturing control packet counts per second with Wireshark integration
- Analyze protocol behavior under intentional node disconnect and reconnect scenarios
Kit Contents
| Component | Quantity |
|---|---|
| ESP32 Dev Board | 8 |
| 0.96in OLED | 2 |
| MicroSD Module | 1 |
| DS3231 RTC | 1 |
| 4.7kΩ Resistors | 10 |
| 100nF Caps | 15 |
| PCB Prototype Board | 2 |
| 5V 2A PSU | 8 |
| 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
Advanced engineering students and researchers who need a reproducible mesh routing experiment. It fits B.Tech ECE/CS final-year projects, Smart India Hackathon networking challenges, and M.Tech thesis work on wireless ad-hoc networks. Compoden eliminates the weeks of sourcing, flashing, and debugging to get an 8-node mesh running and logging meaningful metrics.
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?
Use the AI companion (QR on box) for step-by-step troubleshooting, or message us on WhatsApp for direct engineer support.
Can I run other routing protocols like AODV or DSR on this kit?
Yes, the ESP32 nodes are fully programmable and the kit includes a MicroSD card for logging, allowing you to implement and compare additional protocols.
Do I need an oscilloscope or logic analyzer to measure convergence time?
No, the DS3231 RTC provides microsecond-timestamp precision, and the OLED displays show real-time delta‑t; you can log to SD and analyze with Python scripts we provide.
Can this kit be used for a publication or research paper?
Absolutely. Compoden kits have been used in IEEE and Springer papers; the exact bill of materials and reproducible setup helps meet conference reproducibility requirements.
OLSR vs Babel routing protocols compared on 8-node ESP32 mesh. Convergence time and overhead measured.
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