JENA, Germany, Oct. 21, 2015 — Digital piezo-controllers from piezosystem jena GmbH offer flexible control for customized systems such as cameras, illumination systems, optical shutters and external measuring systems. The d-Drive and d-Drivepro feature a trigger function with signals generated depending on the stage's position including rising edge, falling edge or on both edges in the direction of movement. An additional function sends out a trigger signal for a period of movement. The trigger point can be shifted automatically as a freely chosen and defined value. In connection with a camera or controllable light source, slow-motion effects can be realized.