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An 1895 mechanical color wheel, used for experiments with color vision A mechanical four-petal (red, green, blue, white) color wheel inside a 1998 digital light processing (DLP) video projector A color wheel or other switch for changing a projected hue (e.g., for an optical display) is a device that uses different optics filters or color gels ...
IntelliMouse Explorer 3.0 Microsoft IntelliMouse with IntelliEye optical sensor mouse. IntelliMouse is a series of computer mice from Microsoft.The IntelliMouse series is credited with a number of innovations; [1] Microsoft was among the first mouse vendors to introduce a scroll wheel, [2] an optical mouse, and dedicated auxiliary buttons on the side of the mouse.
An early Xerox optical mouse chip, before the development of the inverted packaging design of Williams and Cherry. The first two optical mice, first demonstrated by two independent inventors in December 1980, had different basic designs: [1] [2] [3] One of these, invented by Steve Kirsch of MIT and Mouse Systems Corporation, [4] [5] used an infrared LED and a four-quadrant infrared sensor to ...
Free Spinning (toggled by mechanical switch) IR Laser: 800: QUAD 2.4 GHz: 1×AA: Released in celebration of Logitech's 25th anniversary. First Logitech mouse to feature a free-spinning alloy scroll wheel. [12] VX Nano 2007: 7: Free Spinning (toggled by mechanical switch) IR Laser: 800: QUAD/eQUAD 2.4 GHz: 2×AAA: Amongst the first to feature a ...
Flu activity elevated in most U.S. states. The Department of Health and Human Services (HHS), of which the Centers for Disease Control and Prevention (CDC) is a part, often breaks the country up ...
With IntelliPoint 4, users were able to specify mouse wheel behavior to scroll one screen at a time. This feature was useful in situations where the user had to work with windows of varying size and a fixed scroll rate alternated from being too fast or too slow depending on each window.
Netflix was ordered to pay an Indiana woman $385,000 after a federal court ruled that a documentary about disgraced fertility doctor Donald Cline exposed her as one of his daughters.. The woman ...
Megan Fox and her Subservience costar Michele Morrone are not dating amid her split from Machine Gun Kelly. "Any accusations beyond a work friendship are simply untrue. They filmed a movie ...