Power seats increase passenger convenience in the modern automotive cockpit. Thanks to the demos shown at our Detroit Tech Day, getting your seat position right has never been easier. This video demonstrates several different reference designs for controlling an automotive power seat, including the basic forward/backward and up/down motors, as well comfort options like power seat tilt, motorized headrest adjustment, and inflatable lumbar support. Sensorless ripple counting shows how to keep track of motion for memory seat options.