Portable Automatic Braking System Using Ultrasonic Sensor Adjustable Brake Distance

For Car Secruity Car Reverse Automatic Braking System Adjustable Brake Distance Car Auto Brake System 1. Introduction: Reverse Automatic Braking System is according to the character of ultrasonic detective, operated with supper microprocessors,detects rear obstacles while car reversing,show real time distance of obstacle and sound alarm to warn driver;and the Brake Server start work to stop the car in danger area,avoid reversing accident.. Compatible with the car camera with