Why digital devices and online accounts need spring cleaning

Spring cleaning isn't just for homes. Carrying out the digital equivalent can help protect your personal data, according to ...
Macworld

How to clear System Data on Mac and free up storage space

Wondering what's taking up so much space in System on your Mac? You can reduce system storage on a Mac and reclaim space.
IEEE

Model-Free Predictive Current Control of PMSM Drives Based on Extended State Observer Using Ultralocal Model

Abstract: To address the parameter mismatch issue in permanent magnet synchronous motor (PMSM) drives using active neutral-point-clamped (ANPC) three-level inverters, this paper proposes a model-free ...

How to free up space on your phone and avoid the dreaded ‘storage full’ messages

These are your options for keeping a sizable chunk of space available on your phone for when you need it. Android comes with ...