Sensors for Inspection – and They’re Making Cows Happier!
Apr 9, 2015 — If you’re attending the Sensors Expo & Conference 2015 in June, be sure to check out the Optical Sensing and Detection education track, and visit Photonics Media in booth 354. More information about the event, which rotates this year to the Long Beach Convention Center in Long Beach, Calif., can be found at SensorsExpo.com. In our cover feature, contributing editor Hank Hogan delivers an “udderly” fresh view of photonics-based 3-D sensors, featuring an application