Bank the Chamber of Secrets to prevent security wireless transmitter circuit diagram


Posted on Mar 28, 2007

Circuit is shown. It comprises an infrared sensor head, electronic switches, audible audio circuit, FM radio circuit. Install it in the bank, the Treasury and other chamber or


Bank the Chamber of Secrets to prevent security wireless transmitter circuit diagram
Click here to download the full size of the above Circuit.

in need of supervision place for the evening instead of the staff on duty, when someone sneaked into the crime, the circuit will automatically send FM (FM) radio alarm signal, near (500m) the duty officer from FM radio may receive a hum. sound the alarm signal. In order to take active preventive measures.




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