The ‘Worst in Show’ CES Awards Are Here, and the Products Share One Clear Theme

Samsung’s “Bespoke AI Family Hub” refrigerator received the overall “Worst in Show” recognition from the group of consumer ...
IEEE

Digital Current Control for Permanent Magnet Synchronous Machine Drives with Fractional-Step Computation Delay

Abstract: This paper proposes a digital current controller for permanent magnet synchronous machine (PMSM) drives, specifically addressing scenarios where the computation delay is a fraction of the ...
CNET

A Grocery Barcode Scanner Is the Best New Fridge Feature in Years. Here's Why

GE Profile's new smart fridge, featuring a built-in grocery barcode scanner, falls squarely in the latter category. While ...
PCMag

Say Goodbye to Bare Shelves: The GE Profile Smart Fridge Uses a Barcode Scanner to Keep You Stocked

Scan items as you use them, and let the refrigerator automatically update your grocery list—no more forgotten condiments or ...
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Inside China’s mega machines, the island maker, the iron monster, and the engines behind overnight infrastructure

China’s construction surge is driven by colossal machines that turn years of work into months, from land-creating dredgers and bridge-laying giants to rapid rail builders and superpowered tunnel ...
IEEE

Short-Circuit Current and Torque Output Analysis of Multi-Phase Permanent Magnet Machine with Compound Magnet Array

Abstract: Multi-phase permanent magnet synchronous motor (PMSM) is especially useful for aerospace engineering due to its winding redundancy and high-power density etc. One major challenge for dual ...