This is my latest circuit published in Electronics For You Magazine 2010 December issue. This Mobile locator can detect the activation of a Mobile phone from a distance of 8 meters radius.Even in the silent mode it can detect incoming and outgoing calls , audio and video recordings, SMS and MMS. It is an ideal device to detect unauthorized use of mobile phones in mobile phone restricted areas, confidential rooms, examination halls etc.
Author : D.Mohankumar
Copy right :Electronics For You, New Delhi
Link : http://www.electronicsforu.com/electronicsforu/default.asp
If you use this article in your Blog, copy and paste this link in the page