Summary: | 碩士 === 高苑科技大學 === 電子工程研究所 === 102 === In this study, we use the GPS Tracker, tied to the elderly or young children in need of supervision body, and combined with GSM mobile communications network, to provide the transmission data of satellite positioning system to the remote monitoring center. The tracker is simple and easy to use. Firstly, we set up a monitoring party security zone. In the losing event of the custody elderly or young children, we can easily find those who are lost. The detailed coordinates of the location can be gathered from the computer’s geographic map system in the monitoring center. Hence, we can quickly search and locate the lost custody one to prevent further crisis.
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