High-frequency trading (HFT) is a type of investing that relies heavily on the use of algorithms to scan the market and capitalize on small, frequent trades. This style of trading relies on powerful ...

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 ...

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 ...

The Sapphire sensor, assembled in the laboratory of Arrowsmith, SMU professor of Earth sciences, measures low-frequency sound ...

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 ...

Finding the right email frequency is one of the many issues that email marketers have to figure out in order to have a successful email program. What happens when they change their email cadence, such ...

If investor trust in Wall Street and confidence in our regulatory system have not been sufficiently battered, Michael Lewis’ provocative new book, “Flash Boys,” may be enough to deliver the final blow ...