Posts

ESP32 18-LED Designs

IoT-Based Bank Security Lock System (Blynk Integration)

Bank-Safe Using RFID , PIR Sensor ,Arduino , Relay , Leds & Buzzer

Bank-Safe Using Keypad , OLED Display , PIR Sensor ,Arduino , Servo motor , Leds & Buzzer

IoT 8-Channel Smart Relay Controller using ESP32 and Blynk Cloud

IoT Water Quality Monitoring System with pH, Turbidity, & Temperature Sensing

Room Temperature Controlled Fan System using DHT22, OLED Display , Arduino nano & Single channel relay

Washroom Light Automatic System with Ultrasonic Sensor , OLED Display , 5v Relay using Arduino nano