The multi-way alarm monitor circuit

Published:2011/6/28 20:28:00 Author:qqtang | Keyword: multi-way, alarm monitor | From:SeekIC

The multi-way alarm monitor circuit is shown in the figure. It consists of the integrated circuits of CD401 and CD4017, and it is used in indicator alarm and monitoring. This circuit can do circle monitoring to 10 spots, once the burglary happened at on spot, the LED monitoring station fixed in the duty room would get corresponding alarm signal.



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