PEN-STYLE PERSONAL NETWORKING

GADGET PACKAGE(P-ISM)

PRESENTED BY:HEMANT KUMAR

UNDER THE GUIDANCE OF:PROF. KRUPA PRASAD KR

Table of contentsHistory

Introduction

5 functions

Block Diagram

Merits

Demerits

Conclusion

History"Pen-style Personal Networking Gadget(P-ISM)" created by NEC, Japan.

NEC Corporation is a Japanese multinational provider of information technology services and products, with its headquarters in Tokyo, Japan.

Its designer is Tour Ichihash.

This gadget is under development stage. Yet not released in market.

IntroductionP-ISM (“Pen-style Personal Networking Gadget Package”).

There are 5 pens having different functions.

Connected With A Wireless Technology.

Whole Set is Connected To Internet ThroughCellular Phone Function.

This 'pen sort of instrument' produces both the monitor as well as the keyboard on any flat surfaces from where you can carry out functions you would normally do on your desktop computer.

“Pen-style P personal Networking Gadget P ackage”P-ISM is a gadget package including five functions:

Block diagram:-

Communication Pen

Whole set is connected through Tri-wireless modes (Bluetooth, 802.11B/G, and Cellular)

Bluetooth works in the ISM band from 2.4 to 2.485 GHz[

Connected to internet through cellular phone function.

Uses Wi -Fi technology.

Exchange information with wireless connection.

Communication pen Cont…

The operational diagram for the 802.11B/G.

MAX2645 is high gain, high linearity low noise amplifier.

Works at a frequency of 3.4GHz to 3.8GHz.

CPU Pen

The functionality of the CPU is done by one of the pen.

The CPU is the portion of a computer system that carries out the instructions of a computer program.

It is also known as computing engine.

Dual Core processor is used.

Works with windows operating system.

LED Projector

Monitor is LED Projector.

Size is A4.

Resolution capacity is 1024*768 approx.

It gives more clarity and good picture.

LED PROJECTOR CONT…

There is a powerful light that is projected through an LCD into a lens so the image is projected.

The better the quality on the LCD, the better the projected image.

Two Fresnel lens are there. One is for expanding light and other is for focusing at a single point.

Virtual Keyboard (VKB)

Virtual laser keyboard is a new gadget.

It emits laser on desk.

Uses laser beam to generate full size perfect keyboard.

VKB CONT…

VKB CONT….

Digital CameraIt is useful in video recording , video conferencing simply as a webcam.

Connected with other devices.

360 degree visual communication device.

Battery

It is the most important part in the portable type of computers.

Usually batteries are small in size and work for a long time.

It comes with a battery life of 6+ (i.e 6 days).

For normal use it can be used for 2 weeks.

MeritsPortable

Feasible

Wi-Fi technology

Demerits

•COST IS HIGH.

• BATTERY

•POSITIONING IS MAIN

ConclusionThe communication devices are becoming smaller and compact. This is only an example for the start of this new technology. We can expect more such developments in the future.

REFERENCES

[1] http://www.computinghistory.org.uk/history.html

[2] http://en.wikipidia.org/wiki/pen_computing

[3] http://www.softwaretoolbar.com/virtual_keboard.html

[4] http://www.compinfo_center.com/ledprojector.html

[5] http://users.erols.com/rwseries/biblio.html

[6] http://rwservices.no._ip.info:81/pens/biblio70html#gray1888b

[7] www.scribed.com/doc/67990223/report_on_5_pen_pct_echnology

[8] http://www.rockinglearners.blogspot.in/p/virtual_ke