Automatic Street Light Controller Circuit Using LDR And 555 Timer IC

We are living in the world where everything goes to be automatic from your washing machine to your ceiling fan. Street lights are one of those example of automatic world. Automatic street light are those light which needs no manual operation to gets turn ON and turn OFF . Did you ever tried to make such kind of street lights that gets turn ON and turns OFF automatically? In this article we are going to make automatic street light using LDR and 555 timer IC.”


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