Do you know how they make the yellow first down lines appear on the field during telecasts of football games?
It's not as simple as you might expect. Watch:
Showing posts with label first down. Show all posts
Showing posts with label first down. Show all posts
Tuesday, November 10, 2009
First Down - Yellow Line Technology
I thought this might be interesting for the gadget lovers out there, as well as the technologically challenged.
Do you know how they make the yellow first down lines appear on the field during telecasts of football games?
It's not as simple as you might expect. Watch:
Do you know how they make the yellow first down lines appear on the field during telecasts of football games?
It's not as simple as you might expect. Watch:
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