A collection of my work across web, mobile, and hardware.
SmartRoom IoT is an IoT-based smart room monitoring system built with ESP32 to monitor indoor environmental conditions in real time. The system collects temperature and humidity (DHT22), light intensity (LDR), and CO₂ level (MH-Z19 simulation) data to calculate a Comfort Score (0–100) and automatically determine the room status. Sensor data is displayed locally on an OLED screen and synchronized to Firebase, enabling remote monitoring through a web dashboard while automatically controlling indicators, fans, and alarms based on environmental conditions.
