The infrared sensor security device circuit (2)

Published:2011/7/6 22:58:00 Author:qqtang | Keyword: infrared sensor, security device | From:SeekIC

The figured circuit is assembled on the base of HT-7605 integrated circuit, whose power supply is AC step-down rectifier circuit, and its output control can be the SCR or relay, it can also fulfill multiple operation functions.



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