Ultrasonic Sensor parking guidance system with led lamps

1.Discriptions

Ultrasonic detector parking guidance is suitable for indoor parking garage or multi-level parking constraction.

It uses technology which coordinates vehicle movement within the parking facility.Using real time information on occupancy,drivers are directed to available parking spaces by intersection guidance displays and colour-coded LED

 lights green for available,red for occupied.

2.How does it work?

1. Installed at each parking lot, vehicle ultrasonic sensor is used to detect and indicate the real-time parking

space status. With LED light connected to it, drivers are directed to available parking slot by colour-coded 

LED light,green for free, red for occupied,blue for disabled.

2. Meanwhile, the real-time parking space status will be transmitted to zone control unit. Zone control unit 

will collect and send them to central control unit.

3. Central control unit will receive and make data-processing,then forward the processed data to LED display 

to submit the current amount of available parking slots by word, number and arrow, hence to guide driver

park.

3.Advantages

Advantages for Drivers:

1.No nerve-racking search, stress-free parking.

2.Save parking time

3.Save fuel and alleviate car wearing.

4.Avoid unnecessary conflict during parking.

Advantages for Operators

1. Easy to install and maintain

2. Reduce labour cost in manageing the garage

3. High parking space utilization

4. Allow customers to park in a stress-free environment.

5. Reduce traffic congestion indoor