Machine-vision and optical-inspection systems demand precise motion control, and this requires precision components. One often overlooked but important component is the zerobacklash coupling that ...

Brad Smith Regional Applications Specialist Delta Computer Systems Inc. Vancouver, Wash. During our normal workday providing technical support, we help customers recover from a full range of problems ...

The human brain can only retain an image for approximately 1/10th of a second*. When a sequence of images is presented in quick succession, the brain blends these singular images into a moving picture ...