Harmonious social living occurs when people get what they want without stopping others from getting what they want.

It is a movie staple to see an overworked air traffic controller sweating over a radar display. Depending on the movie, they ...

Important everyday products—from plastics to detergents—are made through chemical reactions that mostly use precious metals such as platinum as catalysts. Scientists have been searching for more ...

This technical primer breaks down defrost control board operation, key components, and practical troubleshooting steps every ...

Power systems today operate in an environment where reliability and safety must be maintained despite rising loads, expanding ...

For switching high-powered loads from a microcontroller, or for switching AC loads in general, most of us will reach into the ...