Search results
Results from the WOW.Com Content Network
A drawing meant to depict the physical arrangement of the wires and the components they connect is called artwork or layout, physical design, or wiring diagram. Circuit diagrams are used for the design ( circuit design ), construction (such as PCB layout), and maintenance of electrical and electronic equipment.
Patent drawing for a Fan Moved by Mechanism, November 27, 1830. Fans made with leaves were prevalent in ancient Egypt and India. In ancient India, they were handheld fans made from bamboo strips or other plant fiber, that could be rotated or fanned to move air.
The Dyson "Air Multiplier" was announced in October 2009 as an electric fan, intended to provide smoother airflow and, having no exposed rotating blades, operating in a safer manner than conventional fans. [39] [40] While it is described as a "bladeless" fan, it has blades inside its base. The fan works by drawing air in through an inlet in the ...
The AOL.com video experience serves up the best video content from AOL and around the web, curating informative and entertaining snackable videos.
"Step by Step" is a song recorded by Whitney Houston, originally written and recorded by Annie Lennox. The song appeared on the B-side to Lennox's 1992 single "Precious". Whitney Houston released a reworked crossover R&B/pop cover version in 1996 on the soundtrack to the film The Preacher's Wife. Houston's version replaces Lennox's verses with ...
Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
A centrifugal fan is a mechanical device for moving air or other gases in a direction at an angle to the incoming fluid. Centrifugal fans often contain a ducted housing to direct outgoing air in a specific direction or across a heat sink; such a fan is also called a blower, blower fan, or squirrel-cage fan (because it looks like a hamster wheel).