Entry-Level Gaming Chairs Face New Expectations for Office Use in New Year 2026, According to AndaSeat

Entry-Level Gaming Chairs Face New Expectations for Office Use in New Year 2026, According to AndaSeat SPOKANE, WA, ...

I Wore Dozens of Weighted Vests for Workouts and Walks. These Are the 7 Best.

The best weighted vests for men for CrossFit, running, hiking, and every other workout that needs some extra heft, especially ...

Which EV Has a Better Standard Feature Set, the Hyundai Ioniq 9 Calligraphy Design or the BMW iX xDrive60?

Which of these two EV SUVs wins the standard features war? The 2026 Hyundai Ioniq 9 Calligraphy Design or the 2026 BMW iX xDrive60? We take a closer look.
IEEE

Design of a 2.5 kW Four-Level Interleaved Flying Capacitor Multilevel Totem-Pole PFC Converter With AC-Side Passive Volume Optimization

Abstract: In this article, a high-efficiency and high-density 2.5 kW four-level interleaved flying capacitor multilevel (FCML) totem-pole bridgeless power-factor-correction (PFC) rectifier with 200 V ...
TechCrunch

OpenAI allows users to directly adjust ChatGPT’s enthusiasm level

ChatGPT users can now tweak the chatbot’s warmth, enthusiasm, and emoji use, according to a social media post from OpenAI. These options (as well as similar adjustments to ChatGPT’s use of headers and ...
IEEE

Distributed Control Design for Solving Linear Algebraic Equations via Adjustable Domains

Abstract: This article aims to develop a general and designable distributed algorithm for solving linear algebraic equations (LAEs), which departs from the design framework based on orthogonal ...