Real Time Digital Twin Platform Kit with ESP32 + MPU6050
Real‑Time Digital Twin Platform Kit with ESP32 + MPU6050 – Build a Live 3D Sensor Dashboard
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Create a browser‑based digital twin platform that mirrors a physical system – motors, gimbals, environmental enclosures – in a dynamic Three.js 3D model. Three MPU6050 IMUs, three DHT22 sensors, and two ACS712 current modules feed 10 live data streams into an ESP32. The microcontroller packs them into a low‑latency WebSocket message, updating the 3D scene every 50 milliseconds. You end up with a professional‑grade remote monitoring dashboard that feels like a live control room for any sensor‑equipped asset.
What You'll Build
A fully interactive 3D model rendered in the browser. As you tilt a physical MPU6050 board, the corresponding 3D object rotates in real time. Current spikes from the ACS712 change the color and scale of a virtual motor, while DHT22 temperature/humidity variables drive animated thermometers and vapor effects. The platform architecture showcases sensor multiplexing over I2C, efficient WebSocket framing, and smooth Three.js rendering – ready to be adapted for industrial IoT, agricultural monitoring, or Smart India Hackathon prototypes.
What You'll Learn
- Multiplex up to 10 I2C sensors using a TCA9548A mux while avoiding address conflicts
- Combine MPU6050 accelerometer, gyroscope, and DHT22 data into a unified JSON stream
- Set up a WebSocket server on ESP32 that pushes binary frames to a browser client
- Bind live sensor values to a Three.js 3D scene – rotation, scale, color mapping
Kit Contents
| Component | Quantity |
|---|---|
| ESP32 Dev Board | 1 |
| MPU6050 | 3 |
| DHT22 | 3 |
| ACS712 5A | 2 |
| TCA9548A I2C Mux | 1 |
| 4.7kΩ Resistors | 10 |
| 100nF Caps | 15 |
| PCB Prototype Board | 3 |
| 5V 3A PSU | 1 |
| Enclosure Box | 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
Final‑year B.Tech ECE/EEE students building capstone projects, engineers prototyping industrial IoT dashboards for Smart India Hackathon, and working professionals who need a ready‑to‑extend digital twin platform. The kit assumes solid Arduino IDE experience and basic JavaScript/Three.js comfort. It’s a natural fit for IIT, NIT, VIT, or BITS teams that want to demonstrate live sensor‑to‑3D visualization without spending weeks integrating hardware and browser pipelines.
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 enclosure to launch the AI companion trained on this kit’s exact firmware and wiring. For complex debug sessions, you can share screenshots over WhatsApp and our support engineer will respond within 24 hours.
Can the digital twin dashboard be hosted on a live server?
Yes. The browser‑side Three.js page is a static HTML/JS file. You can serve it from any hosting service. The ESP32 WebSocket endpoint must be reachable from the client’s network; we show you how to configure port forwarding or use a cloud relay if the device is on a private LAN.
What browsers support the Three.js model?
Any modern browser that supports WebGL and WebSockets works – Chrome, Firefox, Edge, and Safari (desktop and mobile). The kit project is tested on Chrome and is responsive enough to run smoothly even on a laptop.
How do I wire three MPU6050 sensors to one ESP32?
The TCA9548A I2C multiplexer is included exactly for this. Connect all three MPU6050 modules and the DHT22 sensors to the mux channels, then the mux to the ESP32’s I2C bus. The companion code handles channel switching automatically so every sensor gets a unique address.
ESP32 syncs 10 sensor streams to a Three.js 3D model in browser via WebSocket at 50ms update rate.
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.
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