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Scaredy Ghost

Posted by cozytom Oct 23, 2019
The Scaredy Ghost is designed to be scared by the spooky trick or treaters.     The arms are open to look like a normal ghost. When the scary trick or treater gets close, the ghost covers it's eyes because it is scared.   It uses a PIR sensor to detect the trick or treater, fed into an Arduino nano. There are two servos, one in each arm to open and close the arms. When the closed up ghost detects no motion, it will carefully open one arm to "look" if the trick or treater i ...