Tractors are not in your future
Back in the 1980s I was working at Eaton in corporate research. A popular topic in industrial automation at that time was Automated Guided Vehicles (AGVs). They are still around; of course, they have their own website (http://www.automaticguidedvehicles.com/). There were systems that used wires in the floor to provide paths to follow, something like Elon Musk’s hyperloop tunnels with fixed paths.
read more
Source:: http://fleetowner.com/technology/tractors-are-not-your-future
