The remote variable resistor functions as a voltage-controlled resistor whose resistance changes based on an applied voltage.

The shorter short-circuit (SC) withstand time of SiC MOSFETs poses a challenge to traditional detection methods. This paper proposes a short-circuit fault detection method for SiC MOSFETs based on ...

In DC voltage applications, the RC snubber network is typically wired across the relay contacts, whereas in standard AC ...

New recyclable electronics could be critical to curbing e-waste, scientists argue, especially because these circuit boards ...

Once past the basics of Ohm’s Law and the schematic diagram of a single-ended op-amp set for a gain of 100, I would go into ...

An active power-factor correction (PFC) circuit is presented that employs a newly proposed resistor-free zero-current detection (ZCD). While the conventional ZCD requires either a sensing resistor or ...

Integrating a shunt resistor and Hall-based current sensor into a single device helps simplify EV architectures and enhances ...

By the end, you’ll understand not only what a resistor is but also why it's essential in everything from tiny circuits to massive industrial machines.