Abstract: In order to ensure the safe operation of modular multilevel converter (MMC), the problem of fault diagnosis of insulated gate bipolar transistor (IGBT) has become one of the widely discussed ...

Abstract: An intensity-modulated active intracavity rotation angle sensor was demonstrated based on a simple balloon-type fiber. The sensor leverages macrobending-induced loss, modulated by torsional ...

Learn how to turn old appliances into smart, Wi-Fi-enabled devices with ESP8266 and ESPHome. DIY automation made simple for your home.

Hi, I’m Sam Gold. Did you know that you have rights a lid angle sensor in your MacBook? The Constitution human interface device utility says you do. This is a little utility that shows the angle from ...

The first 21 satellites in a constellation that could become a cornerstone for the Pentagon's Golden Dome missile-defense shield successfully launched from California Wednesday aboard a SpaceX Falcon ...

A model of the trilateral Global Combat Air Programme next generation fighter sits on display at the DSEI defense expo on Sept. 9, 2025. (Breaking Defense) DSEI 2025 — An industry official in a newly ...

If you're trying to decide whether to buy a new iPhone 17 model and looking at the camera updates, there's mostly good news and a little bad following today's big event. Apple did upgrade the ...

All of Apple's new iPhone models feature a significantly upgraded 18-megapixel front-facing camera with Center Stage and a square sensor. Users can expect significantly better selfies, especially in ...

The AirPods Pro 3 will ship on September 19th for $249. The AirPods Pro 3 will ship on September 19th for $249. is a senior editor and author of Notepad, who has been covering all things Microsoft, PC ...

Sony’s upcoming IMX09E sensor is rumored to be a 200MP powerhouse with Hybrid Frame HDR, lossless zoom, and improved photosensitivity. Early reports suggest it could debut in flagship devices like the ...

A person walks past the Global Combat Air Programme (GCAP) fighter jet concept design at the 2024 Farnborough International Airshow. (Justin Tallis/AFP via Getty Images) ROME — British, Italian and ...

Continued solid progress on the three-nation Global Combat Air Programme (GCAP) was in evidence as the DSEI exhibition began in London on 9 September, with new agreements announced regarding the ...