When your car says it’s hot outside, just how accurate is the reading? Where ...

Tommy Liu builds a vehicle-mounted particulate matter monitoring system powered from harvested wind energy and an integrated ...

Part 1 in this series covered defrost cycle problems in heat pumps. Now, let's discuss the second major winter issue: heat pumps stuck in one mode. The customer calls and says the system won't switch ...

Traveling in cold weather conditions can be life threatening. The information provided here is designed for educational use only and is not a substitute for specific training or experience. Princeton ...

If there is one thing we took from [azwankhairul345’s] environmental monitor project, it is this: sensors and computing power ...

Tired of your heating bill looking like a car payment? Knock the temp down ten degrees while you're at work. Mike De Socio is a CNET contributor who writes about energy, personal finance, electric ...

Abstract: Thermocouples are widely used as temperature sensors in industrial as well as laboratory settings owing to their low cost, usability and stability over a wide range of temperatures. However ...

I set my thermostat to this temperature and my energy bill dropped (but my comfort didn't) ...

California’s law banning residents of highly populated counties from openly carrying their firearms was ruled unconstitutional by a panel of Ninth Circuit judges Friday. “There is no record of any law ...

Abstract: The silicon carbide (SiC) metal oxide semiconductor field effect transistors (MOSFETs) under real-world operating conditions contends with multistress scenarios, involving thermal, ...