Interesting Engineering

Pulsed-power prototype completes 3,000 tests at 95% efficiency for future fusion plants

A pulsed-power prototype developed at Lawrence Livermore National Laboratory (LLNL) has completed more than 3,000 test shots, ...
Tech Times

Tokens per Watt Determines AI Factory Revenue as Power Constraints Tighten

NVIDIA GB300 NVL72 tokens per watt advantage over Hopper reaches 25x on DeepSeek V4 Pro per SemiAnalysis InferenceX data, ...
Engadget

Shark's new PowerDetect Transformer turns into three different types of vacuum

Shark has launched a new PowerDetect vacuum called the "Transformer," because well, it transforms into three different types of vacuum. The whole setup is an upright vacuum with a big canister ...
CNET

Shark's New Transformer Vacuum Breaks Down Into Three Different Vacuums

Shark's new Transformer three-in-one vacuum combines an upright vacuum that breaks out into a cordless stick and handheld model to tackle your cleaning needs. Ajay has worked in tech journalism for ...
IEEE

Circuit-Based Analytical Modeling of Current Sharing in Parallel Windings of Planar Transformers

Abstract: Planar transformers with PCB windings are widely used in high-frequency power converters due to their controllable design and high power density. However, at high frequencies, strong ...
IEEE

Load Recovery Performances of Variable Impedance Superconducting Fault Current Limiting Transformers

Abstract: The Superconducting Fault Current Limiting Transformers (SFCLTs) offer significant advantages such as large capacity and high efficiency. However, a challenge arises in maintaining power ...