Quiz time. Among the hundreds of companies offering grand visions of self-driving and connected-vehicle futures, name the one that's had both technologies deployed in commercial operations for nearly a decade.
The answer isn't one of the tech giants from Silicon Valley that pursued self-driving developments following the end of the DARPA challenges. Nor is it one of the traditional automakers. The answer is John Deere.
Farming and mining have served as formative proving grounds for technologies still waiting to make their mark in the transportation realm. With deployment of automated-driving systems in 2002 and embedded modems in tractors in 2011, John Deere has been at the forefront in determining where the rubber meets the road. Or where the combine meets the corn.
John Deere says farmers using its AutoTrac systems and JD Link connected-data platform see tangible returns of $5 to $15 per acre. For a farmer with 5,000 acres, "those become real numbers real fast," says Joel Hergenreter, machine automation strategy lead for the company.
Using GPS, the company's automated driving systems have delivered sub-inch-level accuracy since 2003. That helps farmers avoid running over their own crops or leaving fertile soil unplanted.
Connected-vehicle technology helps tractors talk to each other, not only conveying safety information that keeps them from bumping into each other, but data on which fields have been planted or harvested. Data stored in John Deere's cloud on when seed was planted, how deep it was planted, which varieties were used, when herbicides were sprayed, can be used to make smarter decisions.午夜剧院