Raspberry Pi 5 Secure Federated IoT Research Kit — Privacy-Preserving Model Training with Homomorphic Encryption

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 machine learning models across multiple ESP32 edge devices without ever exposing the data they collect. This kit lets you build a fully functional federated learning testbed where a Raspberry Pi 5 server aggregates encrypted gradients using homomorphic encryption — a cutting-edge privacy technique used in healthcare, finance, and secure IoT research.

What You'll Build

A working federated learning system with one central Pi 5 orchestrator and three ESP32 sensor nodes. Each node trains a local model on its own data — motion, environmental, or audio — and sends encrypted updates to the Pi 5, which securely combines them into a global model without decrypting individual gradients.

What You'll Learn

• Implement homomorphic encryption on Raspberry Pi 5 to aggregate encrypted gradients
• Deploy federated learning protocols across ESP32 microcontrollers over Wi-Fi
• Build privacy-preserving edge AI pipelines with TensorFlow Lite and custom encryption
• Design secure multi-node IoT architectures for research and industry applications

Kit Contents

Why Buy This Kit Instead of Sourcing Parts Separately

Who This Kit Is For

This kit is designed for B.Tech ECE/EEE final year projects, MTech thesis work, Smart India Hackathon teams tackling privacy challenges, and researchers at IITs, NITs, VIT, BITS Pilani exploring secure federated learning. It’s also ideal for industry professionals prototyping privacy-preserving edge AI solutions.

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.