AMES, Iowa – Self-destructing electronic devices could keep military secrets out of enemy hands. Or they could save patients the pain of removing a medical device. Or, they could allow environmental ...

The exact point at which a device changes modes, for example, from transmit to receive or from 0 to 1. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

Solid State Relay (SSR) is a solid-state replacement of electro-mechanical relay, and is commonly used for general purpose switching of signals and low power AC/DC loads. It consists of a ...

NASA has continuously advanced science and technology via its discoveries, and its most recent foray into fuel research may be its most interesting to date. NASA is investigating a fuel system that is ...