E-stop the rover with voice commands or hand signals #425
Description
During competition, most teams needed to chase after their rovers and potentially leap over it to activate the e-stop. We have a remote e-stop, which has been convenient.
But it would be even more convenient if we could just yell at the rover to stop, or make a certain hand signal that corresponds to stopping. It would be most convenient if the rover had voice or face recognition to verify that the command was coming from approved personnel.