There are also collars that monitor temperature and gait analysis to identify infection and hoof problems. Cows get automatically segregated at milking time for

There are also collars that monitor temperature and gait analysis to identify infection and hoof problems. Cows get automatically segregated at milking time for inspection. A monitor is also available that goes over the tail and monitors when a cow begins calving and alerts the farmer, traditionally farmers would wake up every hour or two to check on cows that were close. Successful farmers have always always on the cutting edge of anything that can increase margins or efficiency, they have to be it's a tough business.