Abstract: In high-power motor drive systems, the two-unit permanent magnet synchronous motor (PMSM) system driven by parallel inverters controlled by pulse width modulation (PWM) will generate ...

The KEF XIO is a powerful TV speaker that brings refined, cinematic energy to movies and shows, and has class-leading music ...

A new sample of the ToneShell backdoor, typically seen in Chinese cyberespionage campaigns, has been delivered through a kernel-mode loader in attacks against government organizations.

The Amazon Echo can be a handy accessory to have in your home, but there are common problems that can pop up. Here's how to ...

Tesla made Mad Max mode available briefly in 2018 and then reintroduced it in October. It contradicts a core promise of ...

Open the Recent Apps menu. Locate the app you want to close. Swipe the app card upward or to the side (varies by device). The ...

Android not connected to Wi-Fi can stop everything. This guide explains why it happens and how to fix wireless connection ...

Discover 10 practical fixes for common macOS Tahoe issues. Boost productivity, enhance security, and customize your Mac ...

If you've been running into one of these software issues since updating your iPhone to iOS 26, these tips may be able to help ...

Most people leave their TV settings untouched, but if you have a Samsung model, a few simple adjustments can significantly improve its visual quality.

Open the dialer on your phone. Go to the upper-right corner, tap the overflow menu (the triple-dot icon), and select between NR (5G) or LTE options. This can cause problems with your device, ...

Abstract: Parasitic capacitances typically undermine the filtering performance of common mode chokes at high frequencies. This work demonstrates that these parasitic capacitances can be reduced by ...