This video explains what a diode is and how it controls the direction of current in electronic circuits. Diodes allow current ...

The function of an LED is to emit light when the device is forward biased within its operating range, and it’s known by most ...

The court concluded that the plaintiff, a former New York City educator and administrator, presented enough of a case to go to the jury. The decision in Chislett v. N.Y. City Dep't of Ed., decided ...

A Boston firefighter who had religious objections to the city’s Covid-19 vaccine verification and testing protocols can move forward with many of his claims against the city. Michael Browder’s ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more.

Abstract: Antennas are essential components of any wireless system due to their irreplaceable functions in transmitting and receiving electromagnetic waves. Antenna radiation is based on the free ...