Abstract:

For analysis  principle of IPA(Intelligent Parking Assist) and testing its performance,a IPA intelligent parking assist system based on embedded  was designed.T
he system detects the parking spaces with IR((Infrared) sensors and ultrasonic sensors.Then analyzes the feedback results of the sensors with LPC1114,and control the motor and servo to achieve the simulation of IPA system.The test result is safety and stability.

Key words: LPC1114 processer, intelligent parking assist(IPA), infrared sensor, ultrasonic sensor