Astronomers are puzzled, and that’s putting it mildly. A strange pattern of pulses, repeating like clockwork, has been detected from 3I/ATLAS, an interstellar object cruising through our Solar System.
Abstract: Synchronous optimal pulse-width modulation (SOPWM) techniques are widely recognized for their superior total harmonic distortion (THD) performance compared to other PWM techniques. However, ...
Testing welding techniques with the HTP Pro Pulse 220 welder—practice, tips, and first results. Lord Hermer ‘ready to change law to stop ECHR blocking deportations’ Zoe Ball reflects on ‘uncomfortable ...