invisible mouse

Invisible mouse :

Invisible mouse By suresh verma

Overview :

Overview History of Mouse Evolution of Mouse Introduction of Invisible Mouse Required Tool’s for Invisible Mouse Working Process of Invisible Mouse

History of Mouse :

History of Mouse The First computer Mouse is invented in 1963 by Douglas Engelbart at Stanford Research Institute with his assistant Bill English Patent no USA3,541,541

Evolution process of mouse :

Evolution process of mouse First computer mouse Roll Ball mouse Optical mouse Laser Mouse Wireless mouse 3-D mouse Invisible mouse

First computer mouse :

First computer mouse The first computer mouse is invented by Douglas Engelbart in 1963. The first computer mouse is very bulky and early had one button . It work two metal wheel which make contact with working surface .

Roll Ball Mouse :

Roll Ball Mouse Bill English , builder of Engelbart's original mouse, invented the ball mouse in 1972 while working for Xerox PARC The ball mouse has two freely rotating rollers. They are located 90 degrees apart. One roller detects the forward–backward motion of the mouse and other the left–right motion.

Optical Mouse:

Optical Mouse The optical mouse is a great improvement over the mechanical mouse that was created early 1976. The Optical mouse was introduced in 1999 by Agilent Technologies ; The technology uses a tiny camera that takes thousand of picture per second to determine position and speed The optical mouse use very small light emitting diode more commonly referred to as in LED which is red in color .this LED bounce light off of a mouse pad.

Laser Mouse :

Laser Mouse A laser mouse is a type of computer mousing device that uses a laser beam rather than a ball to track the movement of the user's hand. The lack of moving parts also makes them far less subject to damage.

Wireless mouse :

Wireless mouse Wireless mice mainly use Radio frequencies to transmit data from the mouse to the computer. RF wireless mice require two components to work properly a radio transmitter and a radio receiver.

3-D Mouse :

3-D Mouse Also known as bats, flying mice, or wands, these devices generally function through ultrasound and provide at least three degrees of freedom. November 2010 a German Company called Axsotic introduced a new concept of 3D mouse called 3D Spheric Mouse.

Evolution process of mouse :

Evolution process of mouse

Take a look on the Evolution of Mouse:

Take a look on the Evolution of Mouse

Invisible Mouse :

Invisible Mouse Invisible

Introduction of Invisible mouse :

Introduction of Invisible mouse The Invisible computer Mouse is invented in 2010 by Pranav Mistry at MIT Media Lab The Mouseless is an invisible computer mouse that provides the familiarity of interaction of a physical mouse actually without needing a real hardware mouse . Mouseless consists of an Infraread (IR) laser beam and an Infrared camera . Both IR Laser and IR Camera are embedded in the computer

Required tool’s for invisible mouse :

IR –Laser Light IR-Camera Software Required tool’s for invisible mouse

Working process of Invisible mouse :

Working process of Invisible mouse The user cups their hand ,as if a physical mouse was present underneath , and the laser beam light up the hand which is in contact with the surface . Uses an infrared laser beam and camera to track the movement of the palm and fingers and translate them into computer commands. The tip of radix finger is give the indication of clicking the mouse

Invisible mouse :

Invisible mouse

Any Query Related to invisible mouse ?:

Any Query Related to invisible mouse ? ?

Thanks All of You ……. :

Thanks All of You …….

The Reference site :

The Reference site http:/www.mit.edu.media http:/www.pranav.com/invisible mouse http:/Wikipidea.org http:/buzzle.com