News

This 4K OLED monitor has stereo speakers that follow you — but it's missing something "imPORTant"
The Dell 32 Plus 4K QD-OLED Monitor (S3225QC) puts its impressive, spatial tracking 5-speaker system front and center, but it's awfully low on ports.
I tested this soundbar and subwoofer combo with Dolby Atmos — and I can't believe how affordable it is
The Sharp 5.1.2 HT-SBW55121 Soundbar and subwoofer is an utter steal. It’s tricky to find true Atmos at this price, let alone ...
Why I'm ditching Bluetooth speakers in favor of this outdoor wired system - and don't regret it
The Polk Audio Atrium 5 speakers combine sleek, understated design with full weatherproofing and deliver bright, energetic ...
National pride is declining in America. And it’s splitting by party lines, new polling shows
Democrats’ diminished pride in being American is more clearly linked to Trump’s time in office. When Trump first entered the ...
IEEE6d
Negative Impulse Ground Wire Corona Parameters for Backflash Evaluation of High Voltage Transmission Lines - IEEE Xplore
Ground wires (GW) struck by lightning are often exposed to transient impulse voltages in the MV range. This results in intense negative streamer-type corona, causing a considerable increase in the ...