"We met lots of farmers who weren_t ready to purchase a brand new planter however wished something that handled soil changes higher than the springs they have been using," said Graham Managing Accomplice Marty Graham. Graham set out to exchange mechanical springs with actuators that may modify rapidly in near real time. Traditional hydraulic cylinders met the primary two necessities, but Graham ruled these out. "We wished to avoid Hydraulic cylinders for plows cylinders as a result ...