Abstract: A seed planting system that plants seeds at a precise location within a field to allow for efficient in-row cultivation is provided herein. The planting system receives a GPS signal, processes that signal to determine the precise time at which to dispense a seed from an agricultural seeder or planter, then generates an actuation signal that is transmitted to the seeder or planter. GPS signals are also processed to steer the seeder or planter so that seeds are properly placed within the field.