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Published on 14 Oct 2011 | over 5 years ago

This circuit is responsible for lighting a bulb, when it receives light and turns off automatically when it is dark, like street lighting lamps. You will find in construyasuvideorockola.com/proyect_luz_automatica.php
We tested the circuit with saving lamps, the same result as with incandescent bulbs. Also tested it with an LED lamp and a home recorder.

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