Find out how a digital technique performs multiplication on two bitstreams and avoids the cost of the analog multiplier.

Thin metallic coatings are used in a wide range of industrial settings to protect or enhance the properties of the underlying material. We propose a new swept-frequency eddy-current-based technique to ...

This is part two of a two-part Q&A with U.S. Rep. Tom McClintock, R-Elk Grove, who stopped by The Union Democrat’s office in ...

Fact checked by Vikki Velasquez The SEC’s approval of the 24X National Exchange has accelerated the shift toward 24-hour securities trading in the U.S. This shift seems inevitable—both the NASDAQ and ...

A nonlinear micro-current measurement circuit suitable for Langmuir probe, capable of operating over a wide range of temperatures is presented. It measures bipolar currents from -100nA to 100μA on a ...