Smart Parking System Using Arduino Uno
Smart Parking System Using Arduino Uno Hello everyone! Today, we will learn how to design a smart parking system using HC-SR04 ultrasonic sensor, servo motor, buzzer, LCD, and Arduino Uno. Constraints and Conditions took under consideration - Ø The ultrasonic sensor module place near the gate entrance continuously checks for the incoming vehicles. The LCD display “Smart Parking” on the first row and “Avail. slot: XY” on the second row of the display. Ø When a vehicle comes closer to the ultrasonic sensor detection area and parking slot is available then the system open a gate the barrier to 90° (close after 10 seconds) to allow the vehicle to the parking slot and decrement parking slot by 1. Ø If no parking slot is available then display a message “No Parking slot” on LCD (2 nd line) and switch on the buzzer (for 5 Seconds). Have a similar system on the exit and increment the free slot by 1 for every vehicle that leaves the parking slot. Simulate and veri...