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Scroll wheel Sensor type Wireless Batteries Remarks P4 1982: 3: No: Opto-mechanical: Wired — 1st Logitech mouse C7 1985: 3: No: Opto-mechanical: Wired — 1st mouse sold under Logitech name S9 1989: 3: No: Wired — 1st mouse with Logitech logo First Mouse 2: No: Opto-mechanical: Wired — MouseMan 1990: 3: No: Opto-mechanical: Wired ...
Logitech Cordless TrackMan Wheel trackball mose The original version of the Kensington Expert Mouse can use a standard American pool ball as a trackball. [citation needed]A trackball is a pointing device consisting of a ball held by a socket containing sensors to detect a rotation of the ball about two axes—like an upside-down ball mouse with an exposed protruding ball. [1]
A computer mouse with the most common features: two buttons (left and right) and a scroll wheel (which can also function as a button when pressed inwards) A typical wireless computer mouse A computer mouse (plural mice , also mouses ) [ nb 1 ] is a hand-held pointing device that detects two-dimensional motion relative to a surface.
The scroll wheel on a mouse has been invented multiple times by different people unaware of the others' work. Other scrolling controls on a mouse, and the use of a wheel for scrolling both precede the combination of wheel and mouse. The earliest known example of the former is the Mighty Mouse prototype developed jointly by NTT, Japan and ETH Zürich, Switzer
Trackballs. For example, the Kensington Expert Mouse: A large track ball surrounded by a scroll ring. Gyroscopic mice: 1. Logitech Air mouse: A wireless mouse that can control a computer cursor by being moved through the air, equipped with media features. 2. Wii Remote: A motion sensing wand which is the primary controller for Nintendo's Wii ...
A mouse moves the graphical pointer by being slid across a smooth surface. The conventional roller-ball mouse uses a ball to create this action: the ball is in contact with two small shafts that are set at right angles to each other. As the ball moves these shafts rotate, and the rotation is measured by sensors within the mouse.