Dr. Tahir Izhar

In this project we intend to develop an eco-friendly solar powered electric fence to protect our perimeters more effectively and efficiently. An energizer powered by Solar Panel converts an input voltage of 12V to high voltage pulse of range of about 10KV. Our system provides security in two different ways. First, it gives a painful shock to the person/animal who is trying to intrude in our area. Second, it keeps the owner updated of working state of the fence. If someone touches the fence, the user will receive a message containing information about the intrusion as well its location. Arduino (AT 2560) and GSM module (SIM 900D) are, collectively, the heart of intrusion location detection system. Arduino takes input from the Ultrasonic (US) sensors used in different zones of the fence installed. Ultrasonic sensors continuously emit high frequency sound waves. If some object happens to comes in their range, waves are reflected back and the object is detected. Arduino then invokes a burned function to trigger the GSM�(Global System for Mobile Communications). GSM digitizes and compresses data, then sends it to the desired individual through TDMA (variation of time division multiple access) indicating the affected zone in which someone has trespassed. This system has varied applications in agricultural, industrial and military sectors. But due to increased crime rate they are also becoming popular in domestic sectors.