Quote:
Originally Posted by NightWriter
This is based on a phone app, correct? No disrespect, but I don't believe these are as well-calibrated as something like a VBox unit (and phones don't sample GPS coordinates/velocity nearly high enough for accurate readings over short durations like this).
But no doubt, these launches look very aggressive. Impressive.
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it uses Draggy which is a separate physical device with sensors and GPS akin to a VBOX. The results are accurate based on what I've seen compared to other VBOX's