For third-gen Nest and Nest E owners, sensors make a great upgrade to an already very good thermostat. It was a long time coming, but Nest has finally released its remote temperature sensor, which ...

In climate-controlled works there is need for some kind of defrosting. Defrosting precludes ice formation and to thaw ice in cooling and freezing systems. The defrost control assembly mainly consists ...

The ability to sense heat protects the body from burns and injury. But how the body actually feels temperature has remained an elusive mystery.