The optical mouse, and an architectural methodology for smart digital sensors 1. Sensors and actuators a 107 2003 2125 the optical mouse as a twodimensional displacement sensor t. The purpose of an optical sensor is to measure a physical quantity of light and, depending on the type of sensor, then translates it into a form that is readable by an integrated measuring device. They work by emitting light from an led or laser, and a cmos sensor detects the light reflections as the mouse is moved. Explore optical mouse with free download of seminar report and ppt in pdf and doc format. Optical sensors are used for contactless detection, counting or positioning of parts. Pdf 2d position measurement with optical laser mouse sensor. Thus, optical mouse used camera technology and digital processing to compare and track. Introduction a mouse is a pointing device used with interactive displayoriented computer systems, which tracks the movement of a users hand as the user pushes the mouse about on a pad usually on the. In this work, the optical mouse has been investigated to determine its suitability. Optical mouse working principle anas ibrahim,moeen ghafoor gik institue. The optical mouse is a pointing device for controlling the cursor on a. To connect this optical mouse, the necessity is ps2 or usb plug, and windows, macintosh or linux operating system installed in the computer.
Also explore the seminar topics paper on optical mouse with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year electronics and telecommunication engineering or ece students for the year 2015 2016. Request pdf the optical mouse as a twodimensional displacement sensor optical sensors are used extensively for displacement measurement. As the cost of the mouse is also being decreasing, the replacement is quiet quicker. Optical mouse works on the principle of image processing techniques while air mouse works on the principle of inertial motion sensing. The second led lights up a red plastic strip along the back of the mouse so you can see its working.
Working of optical mouse now, almost everyone tries to switch from ballroller mouse to optical mouse. Optical mouse was developed by agilent technologies and introduced in late 1999. It appears that the venerable wheeled mouse is in danger of extinction. The working principles and sensitivity are derived. In principle, an optical mouse works almost same a mechanical mouse, but the working is entirely different. View and download gyration ultra cordless optical mouse user manual online. In this report the possibility of using optical mouse sensors as contactless sheet displacement.
Abstract the 1980 xerox optical mouse invention, and subsequent product, was a. Using optical mouse sensors for sheet position measurement w. Ultra cordless optical mouse mouse pdf manual download. The optical mouse as a twodimensional displacement sensor. An optical mouse is a computer mouse which uses a light source, typically a.
Free optical mouse driver download free downloads and. The optical mouse, and an architectural methodology for smart digital sensors pdf. Chapter 2 describes the working principle of an optical mouse. Optical mice developed by agilent technologies and introduced to the world in late 1999, the optical mouse actually uses a tiny camera to take thousands of pictures every second. Optical mouse seminar report, ppt, pdf for ece students. Pdf an optical mouse is used exclusively for displacement measurement. It actually uses a tiny camera to take 1,500 pictures every second.
Optical mouse led diode pdf optical mouse led diode pdf optical mouse led diode pdf download. The laser mouse operating principle is basically the same as an ledbased. Modern optical mice work on most opaque diffusely reflective surfaces like. An optical sensor converts light rays into an electronic signal. This article explains laser optical mouse sensor principle and presents measurements on sensor adns6010. Generally, an ebook can be downloaded in five minutes or less. Optical mouse working principle anas ibrahim,moeen ghafoor gik institue dec 12,2014 2. Optical mice work best on nonglossy surfaces and mouse pads, while a laser mouse can function on just about any glossy or nonglossy surface. In this work the optical mouse has been investigated to determine its suitability for twodimensional displacement. Based on an interferometric principle, the ap2540a series achieve a 0.
Gyrationtm ultra cordless optical mouse user manual. Optical mouse works by using a tiny lowresolution video cameraembedded in a sensor to take successive images of the surface on which the mouse operates. Optical mouse working principle pdf one of the earliest optical mouse designs started with the. Different types of optical sensors and applications.
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