Electronic precision planter based on GPS

The utility model relates to an in GPS's electronic precision planter, singlechip controller (6) and GPS positioning system (10) are add to this electronic precision planter on the basis of current seeder, said singlechip controller (6) link to each other with motor (5) and GPS positioning system (10) respectively, and the signal of GPS positioning system (10) is gathered in singlechip controller (6), and then confirm the rotational speed of motor (5), realize the precision drilling the utility model discloses to one of key technology's of precision agriculture precision drilling technique, with GPS, direct current motor and single-chip microcomputer control system are applied to in the precision drilling technique to control seeding volume, the plant spacing realizes the precision drilling. Reaching and not replaying, the tightness is broadcast, and the accurate purpose of plant spacing is equipped for the precision agriculture development provides the basic technology