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ramos77 · 11-13-2012, 03:15 AM

even real police radar guns have to be calibrated often so they are accurate.

no way you could make make app to accurately measure serve speed.

11-13-2012, 03:15 AM	#13
ramos77 Semi-Pro Join Date: Mar 2012 Posts: 595	even real police radar guns have to be calibrated often so they are accurate. no way you could make make app to accurately measure serve speed.