Built as a cheap DIY substitute for an expensive off-the-shelf probe set for electromagnetic testing, the probe was super simple: just a semi-rigid coax jumper with one SMA plug lopped off and the ...

Did you know that the world around us is filled with different types of light waves ? From the warm glow of the sun to audible radio waves and invisible gamma rays, electromagnetic waves (action ...

Analog voltage outputs are simple, usually linear functions of the measurement. Frequency or modulated frequency outputs for electromagnetic flow meters include amplitude modulation (AM), frequency ...

Some researchers have suggested the heat source likely comes from Alfvén waves—a type of electromagnetic plasma ... data from ...

revealed plans to harness the electromagnetic wave environment within a 5-kilometer radius surrounding FAST. The strategy involves the construction of 24 40-meter aperture radio telescopes to ...

Researchers at ETH Zurich have managed to make sound waves travel only in one direction. In the future, this method could ...

Period is measured in seconds. All waves, including sound waves and electromagnetic waves, follow this equation. It should be noted that some particular waves have their own specific speeds ...