PCB has various key applications in the field of intelligent transportation, which are described below from three aspects: association with intelligent vehicles, intelligent transportation infrastructure, and intelligent transportation management system:
Association with Intelligent Vehicles
Support of automatic driving module
PCB carries high-precision sensor interface circuits and connects sensors such as LIDAR, cameras, millimeter-wave radar, and so on. Transmit the collected environmental data to the central processor via high-speed signal transmission lines. Provide an accurate basis for automatic driving decisions.
Power and Battery Management Key
PCB of electric vehicle controls battery charging and discharging and monitors battery voltage, current, temperature, and other parameters. It ensures the safe and stable operation of the battery, optimizes energy distribution and utilization, and improves the range. Meanwhile, it realizes electrical connection and signal transmission for in-vehicle infotainment, intelligent instrument panel, and other systems.
Contributing to the construction of intelligent transportation infrastructure
Intelligent Traffic Signal Light Core
PCB integrates a microcontroller, timer, communication module, and signal light driving circuit. It accurately controls the signal light on/off and switching logic according to the preset program and real-time traffic flow data. And communicate with the traffic management system to realize intelligent regulation. Relieve congestion and improve traffic efficiency.
Electronic police system foundation
Provide a stable working platform for cameras, image processing chips, storage devices, and communication modules. Quickly and accurately capture and identify vehicle violations, and transmit data to the management center in a timely manner. Help traffic law enforcement and maintain traffic order.
Promote the development of an intelligent traffic management system
Data acquisition equipment key
In traffic geomagnetic, ultrasonic, and other sensors. PCB amplifies, filters, analog-to-digital converts, and transmits the collected weak signals to the management center to provide protection for the acquisition of traffic data.
Management center equipment guarantee
In servers, switches, routers, and other network equipment, PCB guarantees high-speed and stable data transmission and processing to support the operation of complex traffic management algorithms. It realizes traffic flow analysis and prediction, formulates diversion plans and issues orders, and promotes intelligent management and cooperative operation of the traffic system.
PCB is closely connected to all aspects of intelligent transportation, providing solid technical support for the development of intelligent transportation and helping to create an efficient, convenient, and safe transportation environment.