Delay after activating motor and registering peaks.

[MauAbata]

another thing I noticed, there needs to be a small delay before motor on and detection I find when the motor turns on there is kind of a defualt twitch reaction, but obviously the person isnt close yet, this leads to a lot of false starts I think maybe a 1s minimum on time would be useful to stop that

[krishpants]

Potentially fixed in my PR