Researchers at the University of Arkansas have designed integrated circuits that can survive at temperatures greater than 350 degrees Celsius - or roughly 660 degrees Fahrenheit. Researchers at the ...

Power factor correction uses parallel connected capacitors to oppose the effects of inductive elements and reduce the phase shift between the voltage and current. Power factor correction is a ...

Advanced power packages are breaking barriers that affect dc, ac and thermal performance in switch-mode power supply circuits for a broad range of applications. Lily Hsiu-shih Chu, Evaluation Engineer ...

Most engineering labs have digital oscilloscopes, but many engineers don’t fully explore their features. Among the more interesting features of a digital oscilloscope is its math channel, which can ...

Figure 1: Comparison between conventional and PT-symmetry-based wireless power transfer schemes as the source–receiver resonant coupling rate κ varies as a function of transfer distance d. Figure 3: ...

While the number of residential fires has been significantly reduced over the last 20 years, the National Fire Protection Association reports there remain more than 45,000 fires related to electrical ...