Profile: Advanced Micro Systems, Inc. (AMS) specializes in the design & production of precision step motor control and step motor drive products. Our product configurations range from single chip microcontrollers (ICs) and integrated driver-controller boards to complete standalone systems (driver-controller-power supply) with a selection of full step, half step or patented variable resolution microstepping control. Our typical applications include pick & place, robotics, medical instruments, drilling, labeling, semiconductor, machine tool, packaging, and inspection.