Aug 30
Circuit Board
Posted on Tuesday, August 30, 2011 in safety
How to incorporate motion detection into a circuit board?
I am trying to build a circuit board controlled pong game. I want to incorporate some sort of motion detection so that when it passes a certain the paddle will move left or right to counter the ball.
Try the motion detector sensor circuit. This type of circuit widely used in out door warning light since 20 years ago. You can convert it after you fully understand its circuit function.
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