CELLUON EVO MOUSE
-HEMANT JAKKANIBadruka College HYD (BBCIT)
CONTENT INTRODUCTION TO EVO MOUSE HISTORY OF MOUSE WHAT IS EVO MOUSE TECHNOLOGIES USED HOW IT WORKS PRINCIPLES AND COMPONENTS FUNCTIONS COMPATIBILITY
INTRODUCTION
Evo Mouse offers multi touch control , looks like a cute dog.
Introducing the evo mouse, the latest and portability most cutting version of the mouse today
When the “3D Electronic Perception Technology” added this product to its technology lineup.
HISTORY OF MOUSE
In the 1960's, a relatively unknown inventor
“Douglas Englebart”, wanted to create a way for people to interact with a
computer screen.
FIRST MOUSE
In the year 1963, the First mouse prototype was
invented by Douglas Engelbart at the Stan Ford
Research Institute.
The first mouse model had a cord attached to the rear
part of the device, which was looking like a tail and it
was resembling the common mouse.
The first mouse was a bulky device ,with two wheels
perpendicular to each other, the rotation of each wheel
is translated into motion along one axis.
ROLLER BALL MOUSE German company called "Telefunken" published the first
early ball mouse called "RollKugel" in the year 1968. The ball mouse has two freely rotating rollers. They are
located at 90 degrees each apart.
An optical computer mouse battery powered, wireless optical mice flash the LED intermittently to save power, and only glow steadily when movement is detected.
OPTICAL 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.
Laser mice are becoming increasingly common because
they are perceived to have better tracking ability.
WHAT IS EVO MOUSE……? The Evo Mouse is the evolution of the computer mouse.
Evo Mouse is a dog-shaped device that turns any surface into a touchpad.
Tracking your fingers, it lets you do anything a regular mouse can do.
CONTD….. The Evo Mouse works on nearly any flat surface and
requires very little space.
It tracks effortlessly to your comfortable and natural
movements.
With the Evo Mouse, you can perform common mouse
operations using only your fingers.
You can control the cursor, click and select, double-click,
right-click and drag with basic hand gestures.
TECHNOLOGY USED
The technology is basically made up of two
principle components:
(a) 3D Electronic Perception Sensor Chips
(b) Image Processing Software
3D ELECTRONIC PERCEPTION TECHNOLOGY
It is a low-cost, single-chip imagining
technology that enables electronic
components to form a 3D map of their
surroundings and see what their users
are doing.
IMAGE PROCESSING
Image processing is a physical process
used to convert an image signal into a
physical image.
The image signal can be either digital
or analog.
HOW IT WORKS…?It’s a mouse that allows you to use your finger
as a pointer in place of a physical mouse.
It sits right at the position where you would
usually place a mouse, and through its two
infrared sensors that look like eyes, it allows the
usual mouse functions.
COMPONENTS OF EVO MOUSE
IR pulse emitter - you can see the
rectangle at the bottom.
TOF CMOS sensor - on the head of the
cute shape between the two LEDs.
(LEDs here are indicators of system in
operation).
FUNCTIONS
The Evo Mouse offers multi touch
capabilities, letting you rotate and
zoom on images and scroll text using
gestures.
The device can even recognize your
handwriting if you use either your
finger or pen.
PAINT AND DRAW
DIGITAL HANDWRITING
MORE INTERESTING……
What’s even more interesting is that
the Evo Mouse can be connected
wirelessly via Bluetooth or can be
wired via USB.
If you choose to use it wirelessly, you
can have it running for two hours once
charged.
COMPATIBILITY
In terms of compatibility, it works with
PCs and laptops with Windows XP,
Vista or Windows 7 and with LINUX as
operating systems. Moreover, it works
with your Windows Mobile, Blackberry
devices.