ESP32 AWS IoT Core Connected Node: Publish Environmental Data to the Cloud

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

Imagine building a compact sensor node that streams live temperature, humidity, and barometric pressure to a real-time AWS dashboard. This kit walks you through provisioning an ESP32 on AWS IoT Core, establishing a secure MQTT TLS connection, and automating data storage with AWS Lambda and DynamoDB—turning raw sensor readings into a professional cloud pipeline.

What You'll Build

You'll assemble and program a standalone environmental monitor that displays current readings on its OLED screen while simultaneously pushing structured payloads to AWS IoT Core. The integrated Lambda function processes incoming data and writes it into a DynamoDB table, giving you a complete serverless backend you can query or visualize from any device.

What You'll Learn

• Set up and authenticate an ESP32 device on AWS IoT Core with TLS certificates
• Publish sensor data using MQTT over a secure encrypted channel
• Integrate DHT22 and BMP280 sensors to capture temperature, humidity, and pressure
• Trigger an AWS Lambda function to store telemetry in DynamoDB automatically

Kit Contents

Why Buy This Kit Instead of Sourcing Parts Separately

Who This Kit Is For

CBSE Class 11–12 students exploring IoT for their practical records, B.Tech ECE/EEE undergraduates building cloud-integrated projects for Smart India Hackathon, and ATL Tinkering Lab mentors looking for a ready-to-deploy AWS IoT curriculum. Even first-year engineering students at IITs, NITs, VIT, or BITS will find this kit an ideal launchpad for prototyping cloud-connected sensor networks.

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.