In present time there is a radical increase in number of kidnapping and road accident cases. Crime against the children in the age of 12 to 14 years is more popular, so parents always worried about their children. This paper proposes a SMS based clarification via GPS system to aid parents to track their children location in real time. If the carrier of the tracking system intentionally or unintentionally tries to cross a particular programmed areal region then an SMS is sent to a predefined phone number disclosing the coordinates of the location. The working of the system is based on an existing GSM and GPS satellites. This tracking system not only transmits the longitude and latitude coordinates to the cell phone but also gives a trivial alarm to the carrier and sets off an alarm indicating the crossing of the periphery. We have also introduced a sensor to detect the child emotions. And mostly concentrated on when the child cries. A microcontroller PIC6F877A is used with a Global system for mobile communication and Global positioning system component. This helps one to hack and find the child movements.
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Child Tracking System, Global Positioning System (GPS), SMS-based Mobile Application