Smart Home Automation (Light + Fan control via phone)
IoT Weather Station (Temp, humidity, pressure on cloud)
WiFi Door Lock (ESP32 + keypad + app unlock)
Smart Dustbin (Auto open + trash level alert)
IoT Plant Watering System (Moisture sensor → pump)
Smart Energy Meter with Billing (IoT dashboard)
RFID Attendance System (Cloud-based)
Smart Parking System
IoT GPS Tracker
Industrial Gas Leak Monitoring (SMS alert)
AI Face Recognition Door Unlock
IoT Air Quality Index System
IoT Solar Panel Efficiency Monitor
Cold Storage Monitoring System
IoT Fire Detection & Alarm System
Smart Helmet (Accident + Alcohol + GPS)
Smart Street Light System (Auto + IoT)
Smart Water Quality Monitoring (pH, TDS)
Water Quality Testing Project
Water Quality Analysis Project
Turbidity Level Testing Project
TDS Level Monitoring Project
Water Altitude Measuring Project
Sewage Monitoring Project
Rain Alarm Project
Weather Station Project
Air Pollution Monitoring Project
Noise Pollution Monitoring Project
Soil Moisture Capacitive Sensor Project
Automatic Plant Watering Project
Smart Fire Alarm Project
Fire Detection Alarm Project
Smoke Detection Project
LPG Gas Detection Project
Anti-Theft Alarm Project
Motion Detection Project
IoT-Based Fall Detection Project
Earthquake Detection Project
Food Spoilage Detection Project
Autonomous Drone Project (Safety + AI)
RFID-Based Attendance System Project
Biometric Door Lock Project
Password-Based Door Lock Project
Arduino Voting Machine Project
Gulf Safety Panic Button Project
Heart Pulse Monitoring Project
Pulse Oximeter Sensor Project
Motion-Controlled Servo Motor
Autonomous Drone Project (also listed in safety)
Color Detection Project