arduino

I built a motion sensitive bed light using HC-SR501 sensors and an arduino nano (link in comments). I give a guarantee that all monsters under your bed will be scared away!

I built a motion sensitive bed light using HC-SR501 sensors and an arduino nano (link in comments). I give a guarantee that all monsters under your bed will be scared away!

Video Credits to: u/Paddyhallek
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I built a motion sensitive bed light using HC-SR501 sensors and an arduino nano (link in comments). I give a guarantee that all monsters under your bed will be scared away!