1. Design content
It is composed of AT89S52 single-chip microcomputer + AT24C02 data storage module + key module + LCD1602 display + alarm module, etc.
Specific functions:
(1) Display the number of vehicles in the parking lot and the number of vehicles that have been parked, a total of 16 parking spaces, and the indicator light indicates the specific parking space Occupancy;
(2) The total number of parking spaces and the remaining number of parking spaces can be manually set;
(3) When the parking spaces are full, an alarm will be issued.
2. System overview
This system includes: power module, sensor module, display module, manual keyboard input module, vehicle parking simulation module, etc. It can realize the functions of opening the control, displaying the number of existing vehicles in the parking lot and the number of vehicles that have been parked, manually setting the total number of parking spaces and the numerical display of the remaining number of parking spaces. And there are 16 simulated parking spaces to show the specific location of the vehicle parked.
Features of the system:
(1) Because this system uses electronic components, no manual management is required.
(2) Automatically display the parking space status of the parking lot, and the statistics of entering and exiting and parking vehicles.
(3) Count the total number of vehicles parked in the community that day, and display the parking location.
(4) This system is suitable for any parking lot.
(5) Check whether the parking space of the community is full, and the alarm indicator flashes.
System Block Diagram:
3. Simulation diagram
The information includes simulation schematics and programs, perfect simulation: https://www.cirmall.com/circuit/19624
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