Build a Server Room Environmental Monitor with ESP8266 and Google Sheets Logging

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

Data centre uptime depends on stable environmental conditions. With this kit, you'll construct a Wi-Fi-connected device that automatically logs temperature, humidity, atmospheric pressure, and ambient light levels to a Google Sheet every 5 minutes using an ESP8266 and Google Apps Script webhook. It's the kind of monitoring system you'd expect in a professional server room, built from scratch on a breadboard.

What You'll Build

A compact sensor node that captures DHT22 (temperature/humidity), BMP280 (pressure), and BH1750 (light intensity) readings, then pushes them to your own Google Sheet. You'll set up the Google Apps Script to receive data from the ESP8266 via HTTP and append a timestamped row every five minutes, giving you a live, remote dashboard you can access from any browser.

What You'll Learn

• Program the ESP8266 NodeMCU using Arduino IDE for Wi-Fi data transmission
• Interface I2C sensors (BMP280, BH1750) and a digital humidity sensor (DHT22)
• Deploy a Google Apps Script webhook to receive and log sensor data into Google Sheets
• Implement robust interval-based logging with error handling and Wi-Fi reconnection

Kit Contents

Why Buy This Kit Instead of Sourcing Parts Separately

Who This Kit Is For

This intermediate project is ideal for CBSE Class 12 and B.Tech ECE/EEE students tackling IoT or data logging in their curriculum, participants in Smart India Hackathon or ATL Tinkering Lab challenges, and any student at IIT, NIT, VIT, or BITS looking to build a practical cloud-connected monitoring system. If you've completed a basic Arduino starter project and want to move into Wi-Fi and cloud integration, this kit bridges that gap.

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.