The tandem device is based on a bottom organic cell that can achieve a remarkable power conversion efficiency of 17.9% and a high short-circuit current density of 28.60 mA cm2. Furthermore, it uses a ...

For as versatile and inexpensive as switch-mode power supplies are at all kinds of different tasks, they’re not always the ...

Using the Take Back Half approach to effectively “take back” the error terms for theoretically zero integral nonlinearity.

STMicroelectronics’ LEOPOL1 point-of-load step-down converter for Low Earth Orbit (LEO) deployments meets the needs of equipment developers targeting the New Space market, now expanding throughout ...

Here’s a nostalgic vibe of an awesome analog chip from the 1990s era that’s still making an impact in audio designs.

The Ninth Circuit Court of Appeals upheld a district court dismissal of a legal challenge by Andrew Sablan Salas, a cockfighter and Northern Mariana Islands politician who sought to nullify ...

ASUS's flagship ROG Astral GeForce RTX 5090 gets shunt modded by overclocker Der8auer, unlocks a higher 800W power limit for ...

Here's what you need to know about each update to the current version of Windows 10 as it's released from Microsoft. Now updated for KB5061087 Preview, released on June 24, 2025.

The survey also found more voters, 57%, have an unfavorable opinion of Musk, while 53% have an unfavorable opinion of Trump, though more than half, 53%, oppose Trump’s “One Big Beautiful Bill ...

Reuters.com is your online source for the latest world news stories and current events, ensuring our readers up to date with any breaking news developments ...

Learn about and revise electrical circuits, charge, current, power and resistance with GCSE Bitesize Physics.