When you need a multimeter for testing electrical equipment around the home, it's vital to know what all those symbols around ...

The overhaul was nicknamed Project Arden as a nod to the Elizabeth Arden beauty salon, best known at the time for its ...

This paper presents the results of an experimental evaluation of neutron damage in phase shifter circuits (i.e., Microwave Integrated Circuits, MIC) utilizing pin diodes as switches. In addition, the ...

This brief offers a fresh insight into the behavior of PIN diodes over temperature. A simple but accurate biasing and control circuit for attenuators and other PIN diode applications is described. The ...

USTC team reports vertical GaN PiN diode featuring blocking voltage higher than 1.7 kV after high-energy proton irradiation GaN power devices can bring many advantages to aerospace applications owing ...

BARCELONA, Spain (AP) — A group of tourists were sitting at an outdoor table in the Spanish city of Barcelona, trying to enjoy their drinks, when a woman raised a cheap plastic water gun and ...

In order to have a reference thickness value, pictures of the film at the measurement point were taken to compare with the measured results. The scheme of Fig. 5 shows the camera installation at the ...

Middle East News: Discover the newly unveiled Dirham symbol in the UAE, designed to represent national heritage and modern finance. Learn the dos and don'ts for its correct application across ...

The new dirham symbol, announced in March, signifies more than just financial value — it embodies heritage, ambition, and the nation's forward-looking vision. Designed with meticulous attention ...

Flag Day was first observed in 1877, and in May 1916, President Woodrow Wilson declared June 14 Flag Day. Here's what to know about the day.

Mexico’s green, white and red flag has become a defining symbol of the protests in Los Angeles. Demonstrators have waved flags from Mexico and other Latin American countries, as well as U.S ...