PIR motion sensor

PIR motion sensor

One day my dad asked me whether I can make a light to switch on automatically when someone comes to our garden.

I thought and referred some tutorials.of course it was a very easy thing.

I haven't used 230v current for the arduino projects earlier .

Anyway I got the challenge and worked on this project.

I did my own coding and the most difficult part was to make the sensitivity of the sensor correctly.

I fixed the circuit in a box.
I succeeded in this project.😎😎😎

But I didn't fix it in my house.I will upload photos after fixing it.