In this problem, me and my teamate propose a simple circuit for counting available and taken slots in a praking area automatically and display them to LCD mornitor to inform customer. Specially, for both enter and exit gates, they can work simultaneously without overlap or error
- Arduino or Genuino Board (x1)
- Servo SG90 (x2)
- LCD1602 (x2)
- Potentiometer (x1)
- Ultrasonic distance sensors (x2)
- 220 ohm resistors
- Hook-up wires
- Breadboard
- We have attached the documentation about this project in Smart parking.pdf which includes everything from design to implementation of this idea.
- For source code, go to src/SmartCounting.ino, written in C++
- Lê Hoàng Phúc
- Nguyễn Tuấn Minh