Quest Pro supports Eye Tracked Foveated Rendering, but exactly how much does it improve performance?
If you’re not familiar with the term, eye tracked foveated rendering (ETFR) is a technique where only the region of the display you’re currently looking at is rendered in full resolu
By David Ferris | 10/18/2022 06:34 AM EDT
People ride shared, dockless electric scooters along Venice Beach in California in 2018. Mario Tama/Getty Images Urban Drift Scooter
It used to be hard to dump enough electricity through two pieces of metal to meld them together. But a lithium-ion battery can do it. The question is, should it? [The Signal Path] takes a cheap battery-based spot welder apart to see what’s inside and tries to answer that question. You can s