Sports Wireless Technology

 

DETAILS
A wireless three-dimensional target is on the playing field. A player kicks a ball at the target.

OPERATION
When the ball contacts the wireless target the target should log a score. The score would then be wirelessly communicated to an electronic scoreboard.

QUESTION
What wireless technology will log a score when the ball contacts the target but not log a score if a foot or other object, and not the ball, contacts the target. (If a foot, and not the ball, contacts the target it does not score a point).

 

I have explored RFID, Near Field Communications, Arduino, Bluetooth, conductive paint, etc and have not found a solution to my problem. I am not a scientist, nor an engineer, so its possible I simply missed what may be apparent to you.

 

Thanks

Edited March 4, 201411 yr by MarkyMark1

Magnets in the ball.