
Five practical IoT projects using ESP32 and common sensors — from weather stations to plant watering systems — each buildable in a single weekend.

Build a complete home automation system using ESP32 and LoRa — control garden watering, monitor your gate, and automate terrace lights from a single dashboard.

Build a complete WiFi weather station that measures temperature, humidity, and pressure — with an OLED display and a web dashboard you can access from your phone.

Design and build a completely self-sustaining solar-powered ESP32 IoT node — from panel selection to battery management and weatherproof deployment.

Build a DIY energy monitor that tracks your electricity consumption in real-time — see live watts, daily kWh, and estimated monthly bills on a web dashboard.

Build your first robot — a line-following bot using Arduino, IR sensors, and DC motors. Includes basic, PWM, and PID control code.

Turn an ESP32-CAM into a fully functional WiFi security camera with live streaming, motion detection, and Telegram alerts — all for under ₹600.
Build a fully functional GPS tracker using ESP32 and NEO-6M — log routes, display coordinates, and send location data over WiFi or cellular.

Automate your garden watering with ESP32 — soil moisture sensing, smart scheduling, weather awareness, and Telegram alerts. Save water and grow healthier plants.