Explain about different types of mice, Computer Engineering

Assignment Help:

Q. Explain about different types of Mice?

Mice can be classified on the foundation of numbers of buttons, position sensing technology or type of Interface: 

Sensing Technology

Mice can be Optical or Mechanical.

Mechanical Mice have a ball made from rough rubbery material. Rotation of that effects sensors which are perpendicular to each other.  So the motion of ball along two axes is detected as well as reflected as motion of pointer on screen.

Optical Mice can detect movement with no moving parts such as a ball. The typical optical Mouse used to have a pair of LEDs (Light Emitting Diodes) and photo-detectors in every axis and its own Mousepad on that it is slided. However because of maintenance needs of Mousepad, this wasn't very successful.  Lately optical Mice have made a comeback because they can now operate without a Mouse pad.


Related Discussions:- Explain about different types of mice

Answer, Write a program to find the area under the curve y = f(x) between x...

Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve between two points can b

Explain signed binary number system, Explain signed binary number system. ...

Explain signed binary number system. Ans. Signed Binary Numbers: In decimal number system positive numbers are signified by (+) sign and negative numbers are represented b

The extra key inserted at the end of the array, The extra key inserted at t...

The extra key inserted at the end of the array is called a Sentinel is the extra key inserted at the end of the array

How many chips will be required in a microprocessor , A microprocessor uses...

A microprocessor uses RAM chips of 1024 × 1 capacity. (i) How many chips will be required and how many address lines will be connected to provide capacity of 1024 bytes. (ii) How

Impact of information systems, What are the primary impacts of information ...

What are the primary impacts of information systems on an organization (employer, club, school, religious, etc..) for which you are familiar? What are the primary ways in which

Explain metadata, What is metadata? Metadata is data that explains anot...

What is metadata? Metadata is data that explains another data. Class definition is metadata. Models are inherently metadata as they explain the things being modeled.

binary division program for signed integer, The program division.c is avai...

The program division.c is available for download as part of this assignment. It is a binary division program which works for signed integers. It contains a function, div32, which d

Determine less propagation delay in synchronous-ripple ckt, You have two co...

You have two counters counting up to 16, built through negedge DFF, First circuit is synchronous and second is "ripple" as cascading, which circuit has a less propagation delay? Wh

Draw and illustrate the block diagram of DMA controller, Draw and illustrat...

Draw and illustrate the block diagram of DMA controller. Also discuss the various modes in which DMAC works. Direct memory access (DMA) is a process in that an external device

Is the basic list deleted when the new list is created, Is the basic list d...

Is the basic list deleted when the new list is created? No.  It is not removed and you can return back to it using one of the standard navigation functions like clicking on th

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd