A person stands in front of the motion detector, walks away backwards from the motion detector and slows down to a stop at his current position.
Group Members: Jovan Ng, Shawn Liew, Kevin Tay & pardon any dramatical errors.
A person stopped at a ledge,fell off the ledge and stopped falling when he met the bottom.
Group members: Malcolm, Leonard, Yan Kai. Stand up and waited for a few seconds. After that he starts to walk at constant speed and stopped for the rest of the time.