Maxbotix EZ1 ultrasonic sensor
Ultrasonic range finder MAXSONAR-EZ1 which can measure the range from 6-inch to 254-inch with also an incredibly small package with ultra low power consumption. It’s provided sonar range information with 1-inch each step. The interface format is include pulse-width, analog and digital output. For this project, we are going to interface this sensor with Arduino and display the output range in inch in LCD display.