- LED Blink with Button
- Motion Detection Alarm System
- Simple RGB LED Controller
- Blinking LED with WebSocket Control
- Control LED Brightness using PWM
- Web Page with HTML and CSS on ESP32
- Control Multiple LEDs
- ESP32 with Bluetooth Serial Communication
- EEPROM with ESP32
- ESP32 Push Button Input: Reading Digital States
- Interfacing DHT11 Sensor
- Interfacing Ultrasonic Sensor
- Interfacing Flame Sensor
- Interfacing Sound Sensor
- Interfacing Potentiometer
- Interfacing IR Sensor
- Interfacing Servo Motor
- Interfacing Cam Wireless
- Interfacing DC Motor
- Interfacing Shock Sensor
- Interfacing Color Recognition Sensor
- Interfacing RFID Module
- TTGO LoRa32 SX1276 OLED
- Interfacing Keypad
- Interfacing Solenoid Lock
- Interfacing 16x2 LCD
- Interfacing Soil Moisture
- Interfacing MQ-7 Gas Sensor
- Interfacing Light Sleep Mode
- Interfacing Smart Light Control
- Interfacing (IoT) Weather Station
- Interfacing Web Server for Temperature Data Display
- Interfacing Home Automation System with Relay Control
- Interfacing IoT Smart Garden
- Face Recognition-Based Door Unlock System
- Interfacing Wi-Fi Jammer Detector
- Interfacing Health Band with Pulse
- Interfacing Sound Level Logger for Classrooms
- Night Vision Surveillance Camera
- Solar Panel Monitoring System
- Smart Farming Robot for Crop Surveillance
- Smart Water Quality Monitoring System
- Industrial IoT Gateway for Real-Time Monitoring
- Agriculture System with Automated Drone Control