A microdeposition system (20) and method deposits precise amounts of fluid
material onto a substrate. A microdeposition head (50) includes a
plurality of spaced nozzles that fire droplets having a deposited width
when deposited on the substrate. A positioning device moves the
microdeposition head (50) relative to the substrate at a head speed. A
controller (22) generates over-clocking signals at a rate that is
substantially greater than the head speed divided by the droplet width to
improve resolution. The controller (22) includes a positioning module
that generates position control signals for the positioning device. The
controller (22) includes a nozzle firing module (114) that generates
nozzle firing commands based on the over-clocking rate to fire the
nozzles to form droplets that define features on the substrate.