Optical encoders have been used to measure position, speed, acceleration and motion direction for decades, but now they are finding new applications where high performance and miniaturization are ...
Rotary and linear optical encoders are common in position and motion sensing. Here, a disc or plate containing opaque and transparent segments passes between an LED and detector to interrupt a light ...
CHELMSFORD, Mass. – September 12, 2013 – Axis Communications, the world leader in network video, today announces two cost-effective additions to its line of video encoders that have been developed to ...
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