What Is Bluetooth Parking System and What Are Its Advantages- TigerWong

First of all, let's talk about Bluetooth. I believe everyone has heard of Bluetooth in life. Bluetooth is a wireless technology that supports short-range communication. It can exchange wireless information between mobile phones, wireless headsets, computers and other devices. Bluetooth parking system is a new parking system that uses Bluetooth technology to realize long-distance card swiping. The composition of Bluetooth parking lot system is similar to that of general intelligent parking lot, which is composed of management center and field equipment. Field equipment includes: remote card reader, vehicle detector, yard controller, automatic gate and vehicle detection coil. The management center is generally composed of computers, mainly for the management of card authorization and issuance. How to use Bluetooth card? The driver places the Bluetooth card beside the windshield and activates the Bluetooth card reader about 3 to 30 meters away from the Bluetooth reader. The card reader will read the characteristics and information in the card to complete the information matching. If effective, the gate will be raised to release the vehicle; If the Bluetooth card is invalid, the gateway will not be opened. What are the advantages of Bluetooth parking system? 1. Remote card reading is convenient and efficient. Bluetooth has good directionality and can read cards within 30 meters. It is fast, convenient and fast. 2. Read the card if you don't have to stop to improve the vehicle speed. 3. There is no need to open the window to read the card. Even if the vehicle is pasted with explosion-proof film, it will not be affected. It is more convenient to swipe the card in windy, rainy and snowy weather. 4. There is no need to worry about mutual interference between card readers. Bluetooth communication technology and code division multiple access are adopted to effectively solve the problem of mutual interference between front, rear, left and right lanes. 5. RS232C / 485 adaptive interface has good expansibility and can be used in other parking lots, expressways and remote identification fields. Fully compatible with existing IC / ID card devices. Advanced car park system will occupy a large part of the car park system in the future because of its advanced nature and convenience. We will wait and see.