TRP’s Vistar gear levers and rear derailleur, which uses a removable battery said to be good for 10,000 shifts and charged within an hour, are paired with a Classified Powershift hub. There are road ...

HSU’s new D15-Chimera dual 15" 1,200W powered subwoofer with optional Supercharger (SC) becomes a ported deep-bass beast for home theater and music—we got a first listen and felt it shake the room.

Old Sparky Mk. 1 battery works efficiently for tools and shields in the early game. In Dune: Awakening, players ...

Each loudspeaker has been upgraded with new internal wiring — it’s 2.25 mm² OFC (Oxygen Free Copper) — which the company says ...

The sensibly named Prestige Facet II series comprises three floorstanders (2.5-way 14F, 3.5-way 24F and 3-way 34F), two ...

Some hacks just tickle the brain in a very particular way. They’re, for a change, not overly engineered; they’re just elegant ...

You can still use all the tech that was sent with you, which is good, but it’s scattered across not only this planet but several others too. It’s down to you to retrieve all your gear ...

The Airbus team based in Stevenage, UK, under contract from TAS, will be responsible for systems including the landing structure, the large propulsion system that provides the final braking thrust, ...

This gear drive was a new one on us. A normal planetary gear set in an automatic transmission or a Prius e-CVT consists of an outer ring gear and an inner sun gear connected by several planet ...

The GM transmission was the first of its kind to use a hydraulically controlled planetary gearbox, allowing the gears to shift depending on the vehicle's travel speed. The planetary transmission ...

Well, those three inner gears are attached to curved arms. Each of these arms is connected to a free-spinning axle mounted in its own planetary drive gear. The main input ring gear turns all three ...