A few months ago, Topo Designs spectacularly beefed up one of its best EDC backpacks into a trail-ready hiking hauler. Now, the brand is reversing that approach for a new release. The Topo Designs ...

Abstract: Axial field flux-switching magnetic gear composite motor (AFFSMGCM) combines the advantages of axial field flux-switching permanent magnet machine (AFFSPMM) and magnetic gear (MG). In order ...

Abstract: The 3K Planetary Gear Train (PGT) is a suitable transmission mechanism for back-drivable robot joints due to its higher bidirectional transmission efficiencies compared with harmonic drives.

The car industry does not get enough credit for its creativity. While it is true that car makers are bound by rules and regulations for emissions and crash safety, much of the creative freedom of days ...

A wide range of adaptive and inclusive designs, layering and insulation, and a giant Maple Leaf. It’s all part of the Team Canada athlete kits from Lululemon, the organization’s official outfitter, ...

Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission from purchases made through links on this page. Hockey superstar Sidney ...