A new study published by engineers from the University of California, Riverside (UCR) suggests that commercial fast-charging stations damage EV batteries by subjecting them to high temperatures and resistance.
March 17, 2020 by Luke James
Scientists from the University of Colorado Boulder (CU Boulder) have created a layered, low-cost solar cell technology that exhibits some of the highest levels of power-conversion efficiency to date.
March 14, 2020 by Luke James
In this video we will examine the internal circuitry of an operational amplifier. A thorough analysis of any professional-quality op-amp would be far too complicated for an introductory video tutorial, but if we focus on the overall architecture and a few specific design techniques, we can learn quite a bit about op-amp functionality without getting lost in the details.
August 22, 2019 by Robert Keim