Build a Gesture Classifier with ESP32-S3 and Edge Impulse

Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.

Train your own gesture classifier entirely in the cloud using Edge Impulse Studio, then deploy it to an ESP32-S3 that runs on-device inference. You'll capture real 3-axis accelerometer data from the MPU6050 IMU, label gestures like swipes, circles, or flicks, and train a neural network. Once deployed, the 0.96-inch OLED instantly shows the recognized gesture — no PC or internet needed. It's a complete edge AI pipeline from data collection to classification, ready for robotics control or wearable interfaces.

What You'll Build

A standalone gesture recognition system that reads your hand motion and displays the gesture name on the OLED screen. You'll create a labelled dataset in Edge Impulse, design a compact neural network that fits the ESP32-S3, and validate it against real-world movements. The final device can distinguish up to 5 custom gestures and forms the foundation for gesture-controlled drones, smart wearables, or interactive school projects.

What You'll Learn

• Collect and label accelerometer time-series data in Edge Impulse Studio
• Design a neural network classifier for 3-axis motion gestures
• Train, validate, and export the model to C++ for ESP32-S3 deployment
• Integrate the MPU6050 IMU with I2C and display real-time predictions on an OLED

Kit Contents

Why Buy This Kit Instead of Sourcing Parts Separately

Who This Kit Is For

This kit is ideal for Indian students in CBSE Classes 11–12 exploring AI and IoT, B.Tech ECE/CSE students building mini projects for Smart India Hackathon, and ATL labs that need a structured introduction to Edge Impulse. It bridges the gap between cloud-based ML training and on-device inference on a real microcontroller, giving learners at IIT, NIT, VIT, and BITS campuses a hands-on edge AI credential.

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.