A method that employs a single supply voltage rail to produce a buffered signal whose frequency can be varied over a range from 10Hz to 1MHz.

Engineering consultant Frank Hertel outlines a method of measuring an inductor’s value using only an oscilloscope and a signal or function generator.

Frequency combs are light sources with a spectrum that comprises a series of sharp, equally spaced lines. The frequencies of these lines are known to a very high degree of accuracy, which makes ...

Abstract: Due to the inherent slow response time of diesel generators within an islanded microgrid (MG), their frequency and voltage control systems often struggle to effectively manage rapid load ...

Abstract: Terahertz (THz) wave technology has garnered significance in various cutting-edge applications in recent years, including 6G communications, high-resolution imaging, and non-destructive ...

February 5, 2026 Rutland’s hospital accused of wrongful death The sitting Lieutenant Governor announced he’ll run for the seat again, and what’s known as “the pit” in Newport is up for sale. Plus, ...