Re:The First Rule of Machine Learning: Start Without Machine...
by pbhjpbhj on Wednesday September 22, 2021 @06:42AM
(#28614872)
Radar exists too.
The need might be for a sensor local to the platform as a back up to give warning for a train that's traveling too fast? In which case a sensor that mimics the old Cowboy film favourite of putting one's ear to the track seems like a reasonable thing to try.
The need might be for a sensor local to the platform as a back up to give warning for a train that's traveling too fast? In which case a sensor that mimics the old Cowboy film favourite of putting one's ear to the track seems like a reasonable thing to try.