How to make simple dark sensor easy at home - automatic street light on circuit

Описание к видео How to make simple dark sensor easy at home - automatic street light on circuit

in this video we learn How to make simple dark sensor easy at home. its very easy homemade automatic street light on circuit project. in this project i use simple 2n2222 NPN transistor and LDR. we try to explain every thing easy step by step with circuit diagram. see full video and make same.

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