Knowledge in Ultrasonic sensor

Smart parking mini project

This is my mini project idea based on Arduino Uno and servo motor. This is short description about project Project contain servo motors stepper motor and ultrasonic sensor.

Ultrasonic sample Arduino

Arduino program for the ultrasonic sample extension is .ino needs to be coded on a arduino board. requires: battery 9v ultrasonic sensor arduino board

Adhoc and sensor networks.

pdf Download - Adhoc & Sensor Networks Unit Wise Lecture Notes and Study Materials in pdf format for Engineering Students. So all students seeking Adhoc & Sensor Networks Book for engineering students.

ULTRASONIC SENSOR

An ultrasonic sensoris a device that can measure the distance to an object by using sound waves. It measures distance by sending out a sound wave at a specific frequency and listening for that sound wave to bounce back. . It is important to understand that some objects might not be detected by ultrasonicsensors. Ultrasonic motion detection sensors are characterized by small power consumption, suitable cost and high sensitivity. The sensor is commonly used in home, office and car security systems.

PIr sensor introduction

A simple self explanatory picture on the passive infrared sensor.

Piezo electric buzzer

The article contains self-explanatory information on the piezo electric buzzer for the easy understanding of the working of the buzzer.

ULTRASONIC SENSOR working

The article contains self-explanatory information on the ultra sonic sensor for the easy understanding of the working of the buzzer.

Technical article - Flex sensor

This ppt prepared by well-experienced faculty in ECE branch for a better understanding Flex sensor. The ppts are self explanatory with good number of examples.