Request InfoPI (Physik Instrumente) LP, Motion Control, Air Bearings, Piezo MechanicsThe E-872 stick-slip motor driver from Physik Instrumente LP is an OEM driver for miniaturized piezo-inertia positioning stages. The driver is designed to complement the size of the ultra-compact inertia motor positioners it manages. Step and direction input is provided via TTL signals. The 20-kHz full step frequency delivers fast response. A version with 256 micro steps allows for smooth motion with nm resolution. 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Prior is a leader in the development of precision motion,...