light-controlled timer switch circuit

Published:2011/8/20 3:56:00 Author: | Keyword: light-controlled, timer switch | From:SeekIC

The picture shows a Mexican light-controlled timer switch circuit, which is suitable for outdoor street lamp and the supply control of advertising lamp box. It is a product that combines the light control function as well as gear shift and timing,and the circuit is simple,easy to make.Set the rotary switch at timing gear 2h, 4h, 6h or 8h,and this circuit will supply the correspondingcontrol time automatically when it has no light to save energy and reduce invalid energy.



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