A family safety monitoring system is designed, which integrated function of telephone alarm, remote control by network,and video linkage. Host alarm system, controlled by MCU, collects data wirelessly from sensors, and makes remote alarm by DTMF.The video processing and transmitting system, with a DSP chip of TMS320F2812 as the core processor, transmits the video data by means of Bluetooth indoors, and by Ethernet in the residential district, so that remote control through Internet can be implemented.
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