Stepper Motors For Camera

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• Micro-Stepper Motors Bring Pictures into Focus
  stepper-motor specialists for sophisticated positioning systems. Alongside its state-of-the-art range of standardized products, Precistep offers high-precision customized solutions such as stepper motors with lead screws or hollow shafts. The extremely fine surface of the rolled lead screws and the lead...
• Step Motor Automates Innovative Camera
  ’d then switch off the motor while he loaded the film, then switched it back on to make the shot. The whole rig weighed about 20 lb. Things took a turn for the better when Graves hooked up with Oriental Motor. Application engineers there suggested replacing the DCBR motor with a stepper. This halved...
• Cameras in ITS - A Constant Evolution
  has developed the P-iris lens control. Termed for precise iris control, these lenses allow users to move and freeze the iris at a desired location using a stepper motor. This capability allows asynchronous image capture to be used with digital interface cameras and remote lens control. On bright...
• Tiny Motors Make Big Moves
  applications. How to document pumping efficiency and performance. Servocontrol Theater. Piezomotors Streamline Medical-Device Performance. Limit Current to Boost Stepper-Motor Torque. Advertisement. Advertisement. Advertisement. Related Sites. Design Engineer JOBZone. Marketing Resource Center...
• Smart programming for smart cameras
  to actuators, PLCs, and other devices. The digital outputs can drive up to 100 mA for generating pulse trains or single-shot pulses. This feature permits handling advanced applications such as stepper-motor control directly from the smart camera. A quadrature-encoder input on the NI 1742 lets the camera...
• Waterproof Step Motors Make Waves in Industry
  liquids. Why don't ordinary step motors meet this need? Although these motors are the mainstays of industry and the laboratory, and provide reliable and accurate positioning for minimal cost, their design includes several weaknesses with respect to moisture. First, the coils of the standard stepper...
• Motor Calculations
  with integrated Speed Controller. Motion Control Systems. Stepper Motors. Stepper Motor Drive Systems - Data Sheets. Precision Gearheads. Precision Gearheads - Data Sheets. ENGEL Gearheads - Datasheets. Encoders. Encoders - Data Sheets. Drive Electronics. Drive Electronics Datasheets. Micro Precision Systems...
• Piezo Motors Shrink a Zoom Module to 6 mm Thickness
  and TRACKER position sensors offers the distinct advantages of smaller size, higher precision and lower power use compared to zoom systems that employ stepper motors. The very low height profile (6.5 mm) is of particular benefit in many micro camera applications. The combination of SQUGGLE motor...
• Adding a Tiny Position Sensor to Existing Digital Still Cameras Reduces Power Use, Improves Autofocus and Zoom Performance
  can be used to either upgrade existing open-loop stepper motor systems, or to replace existing optical encoders with a smaller, more precise sensor. In either case, the precise position feedback enables faster, more precise focus and/or zoom. The resulting lens system will use less power and cut...
• ServoClass(R) Coupling Eliminates Backlash Potential in Integrated Seam Sealing Systems; Couplings Connect Servo Motors to Ball Screws
  System provides an effective connection of the servo motors (50 to 100 ounces/inch) to the ball screws while effectively handling the sensitivities required in the servo driven system. The coupling is ideal for most digital, AC, DC, Stepper and AC synchronous driven systems. "The coupling is very...

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