Server Room Temperature Monitor Kit — Cloud-Connected with ESP32 & AWS IoT Core

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

You walk into a data centre and spot an unassuming device streaming real-time temperature, humidity, and atmospheric pressure to an AWS dashboard. That device is exactly what you'll build with this kit — an ESP32-based environmental monitor that speaks MQTT over TLS directly to AWS IoT Core, with every reading automatically stored in DynamoDB via a Lambda function. No cloud experience required: the kit turns a complex enterprise-style pipeline into a hands-on project you can complete in an afternoon.

What You'll Build

From the moment you flash the ESP32, it will start reading the DHT22 and BMP280 sensors every few seconds, displaying local values on the 0.96-inch OLED. The board then encrypts the data and pushes it to a secure MQTT topic on AWS IoT Core. A Lambda trigger picks up the payload and writes the timestamped readings into a DynamoDB table. You'll end up with a fully functional monitoring endpoint suitable for any server room, cold storage facility, or equipment rack.

What You'll Learn

• Establishing a secure MQTT TLS connection between ESP32 and AWS IoT Core
• Parsing combined DHT22 temperature/humidity and BMP280 pressure data
• Wiring I2C sensors and an OLED display on a breadboard without interference
• Creating an automatic serverless ingestion pipeline with AWS Lambda and DynamoDB

Kit Contents

Why Buy This Kit Instead of Sourcing Parts Separately

Who This Kit Is For

If you're a CBSE Class 11-12 student building a networking-themed investigatory project, this kit lets you demonstrate real MQTT TLS and cloud integration. B.Tech ECE/EEE sophomores tackling IoT or sensor lab assignments can get the full stack running in one sitting. Teams preparing for Smart India Hackathon or working out of ATL Tinkering Labs will appreciate how the kit simplifies a complex AWS pipeline into a breadboard prototype.

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.