RC circuits may seem simple—just a resistor and capacitor—but they’re the backbone of timing, filtering, and energy storage in electronics. Understanding how they charge and discharge unlocks ...

What if the next generation of disposable electronics—the sensors in your food packaging, the diagnostic strips in a medical ...

Batteries have powered the clean energy revolution, but their chemistry can make them too slow and too bulky for applications ...

LED candles are neat, but they’re very suboptimal for wish-making: you can’t blow them out. Unless you take the circuit from ...

Abstract: The proposed electron-ion collider (EIC) needs high-gradient, large-aperture quadrupole magnets in the interaction region (IR). This paper presents the work under a Small Business Innovation ...

A research team led by Prof. Hu Weijin from the Institute of Metal Research (IMR) of the Chinese Academy of Sciences (CAS), in collaboration with partners, has developed a one-second fabrication ...

Abstract: This paper presents a modulation strategy for the modular multilevel converter (MMC) which provides the voltage balancing of the capacitors of different submodules comprising the converter.