IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more.

The term "involute" refers to the shape of the teeth: the curves of the teeth are involutes of circles, which are curves that optimize gear performance. Figure 1.1.2: The three marked circles are key ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Wirecutter Staff It's the final Prime Day of the year! See all of the ...

Abstract: Traditional visible light cameras are prone to performance degradation under varying weather and lighting conditions. To address this challenge, we introduce an eventbased camera and propose ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› Ivy Liscomb Ivy Liscomb is a writer covering tech and networking. She’s ...

In addition to its popular line of 12-volt and 18-volt power tools, the Ryobi USB Lithium series offers a variety of cordless tools that you can use at home or take with you from job to job. Unlike ...

I’m the deputy managing editor of the hardware team at PCMag.com. Reading this during the day? Then you've caught me testing gear and editing reviews of laptops, desktop PCs, and tons of other ...

Gardeners love their tools almost as much as their plants. But one question leaves homeowners scratching their heads while standing in the tool aisle. What's the difference between a hedge cutter and ...

A Wi-Fi standard is like a blueprint for technology companies. It defines the specifications according to which Wi-Fi routers and networking gear transmit wireless data to PCs, smartphones, and more.