am i incorrect if i say that cricket and tennis balls contain a tiny radio transmitter inside?
I asked a identical subject though there was usually a single answer observant firmly"no".I am contemptible i remonstrate with which groundless answer.We can not listen to a thudding receptive to advice sitting thousand miles divided prior to a TV when a bats strike incoming or out starting round unless there is a air wave transmitting device inside .Can we be supposing with a scold answer indicating additionally a little smallest technical details of a electronic device?
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There is only one sport that I am aware of where electronics have been incorporated within an otherwise normal ball and it’s not for the reason that you might expect. (See link below) The sound that you hear of the ball being hit in televised matches is picked up by directional microphones. If you watch carefully, sometimes you’ll catch a glimpse of the sound engineers using either parabolic or shotgun microphones.
Don
Why don’t you cut open a tennis ball yourself and see what is inside? Microphones pick up the sounds of balls being struck and transmit that along with the commentary of the sports broadcasters. In tennis you hear some of the grunting noises that some players make, or you hear squeaks from tennis shoes on the court.
Let me clarify your previous answer…
NO
Sound for TV is captured by parabolic microphones.
Nobody can provide you with the "minimum technical particulars" of something that doesn’t even exist.
Compared with just pointing a directional microphone at the playing area, or even burying one at ground level just behind the stumps, putting a mike and transmitter inside the ball is such a dumb idea that no engineer would even think about doing it.
I believe tennis uses a mike attached to the net, or the cords that tension it, to pick up net faults. That is a far cheaper and simpler solution than putting a mike transmitter and battery in every one of the hundreds of tennis balls used in a competition.
There is no transmitter in a tennis ball. The sound of someone actually hitting the ball is pretty loud. If your in the stadium, you can hear it, even up in the highest levels, so an external microphone has no problem picking it up.
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