A compact temperature sensor from ams OSRAM monitors conditions inside a dairy cow’s body, revealing what’s not yet detectable from the outside. Embedded within the smaXtec bolus sensor, it detects physiological changes at an early stage, supporting farmers in monitoring their livestock’s health. Changes in inner body temperature are among the earliest indicators of health issues— in people and animals alike. In livestock management, continuous temperature monitoring allows an early response well before external symptoms become apparent. For this, the...