Double emergency wireless safety alarm device and method based on expert system
A wireless security and alarm device technology, applied in the direction of alarms, instruments, etc., can solve the problems of R&D that have not developed significantly with the times, the loss of the alarm sound for help, and the complicated operation.
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[0053] like figure 1 , figure 2 and image 3 As shown, the dual emergency wireless safety alarm device based on the expert system of the present invention includes a control bracelet 1 worn on the user's hand and an alarm 4 carried on the user's body, and the control bracelet 1 includes a bracelet The shell 2 and the wireless transmission module 6 arranged inside the wristband shell 2 and the first power supply battery 17 for powering the wireless transmission module 6 are provided on the outer surface of the wristband shell 2 for turning on or off the first power supply. The battery 17 is the alarm button 3 of the power supply circuit of the wireless transmission module 6; the alarm 4 includes an alarm shell 5 and a controller module 10, a wireless receiving module 7, and a second power supply battery 8 arranged in the alarm shell 5 , alarm sound playing circuit module 9, GPS positioning module 11 and GSM short message sending module 12, described alarm shell 5 is provided...
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