In an effort to further the athleticism of my children, so they can
someday be filthy rich and support their kindly old father, I am
building a wooden target for them to throw a ball at.

I want to count the number of times the ball hits the target.  A PIC
will count the number of hits and handle an LED display.  But I'm
hoping for suggestions on how to detect the hits.  Two things come to
mind: An accelerometer responding to the vibration of a hit, or a
microphone that picks up the sound of a hit.

Any further ideas or comments?

Thanks, Rock




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