Electrical engineering students rarely leave college with knowledge depth in both digital electronics and RF/microwave theory. The new engineer with digital design skills likely chose that path from a ...

Q It seems that advertising the frequency response of audio equipment is no longer done. I would really prefer to have the report of an objective measurement before me to start with and then evaluate ...

Q: It seems that advertising the frequency response of audio equipment is no longer done. I would really prefer to have the report of an objective measurement before me to start with and then evaluate ...

A variable frequency driven (VFD) is a type of motor that controls the levels of frequency and voltage that alter the speed of an electric motor. The drive alters torque and motor speed and can be ...

Frequency response is defined as: A measure of the effectiveness with which a circuit, device, or system transmits the different frequencies applied to it. It is a phasor whose magnitude is the ratio ...

In the late 1800s a German physicist named Heinrich Hertz created radio waves in the laboratory. A century later, we are still expanding upon Hertz’s discovery. Radio waves make possible all wireless ...

Negative-stiffness mechanical isolators can be used for achieving high-performance vibration isolation in a small microscope platform. It can be challenging to use microscopy for imaging materials, ...

Configuring a phase locked loop (PLL) for a given frequency synthesis application can simultaneously be both a quick-and easy-process as well as a time-consuming, tedious, and iterative process. This ...

Advertisers considering the optimal reach and frequency for their campaigns need to also think about the cross-platform effects of frequency and carry-over, according to Comscore, which has developed ...

Marketers can make use of cognitive science research to tailor OOH media campaigns to maximise emotional connection with target audiences and boost sales in the long term. Writing for WARC, Jennie ...