Adjustable circulating timing controller circuit

Published:2011/4/19 22:53:00 Author:Jessie | Keyword: Adjustable, circulating timing controller | From:SeekIC

The timing controller uses the LCD's minute signals. After the combination oftwo level separate frequency circuit, it can build a multi-level timing control function. It composes single timing open/shut or automatic cycle working mode by the control switch. Control time from1 ~ 90min is adjustable. Circuit's components areas shown.



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