Electronics Revolution

ELECTRONICS REVOLUTION

By:Gaurav J.NarkhedeAshwini PatilNikita H. PatilAkshata PawarVidya PawarVishal PawarPreeti Pednekar

WHAT IS ELECTRONICS REVOLUTION ?

Need of electronics revolution

History of electronics

Today’s electronics

Effects of electronics

revolution

Upcoming researches

Industrial development Globalisation Improvement of security system

Need of Electronics Revolution

Industrial Development

Industrial Development

Globalisation

Improvement of Security System

The men that came up with all those formulas and theories that we

have to know.

History of Electronics

Charles Babbage is created with inventing the first mechanical computer that eventually led to more complex designs. His varied work in other fields has led him to be pre-eminent among the many polymaths of his century.

Charles Babbage(1791-1871)

Mechanical Computer

English scientist who helped convert electricity into a format that could be easily used. Faraday discovered benzene and also invented an early form of the Bunsen burner.

Michael Faraday (1791- 1867)

Thomas Edison (1847 - 1931)

He is the author of a large number of inventions, but the most well-known one is the electric bulb. Among other discoveries of Thomas Edison there are telegraph devices, phonograph, carbon transmitter, direct current generator, universal electric motor, and more.

Tim berners-lee invented the World Wide Web (WWW) in 1989.He founded and directs the World Wide Consortium the forum for technical development of web.

Timothy John Berners- Lee

American entrepreneur and developer. Jobs helped revolutionise personal computer devices with the iPod, iPad, macbook and iPhone. He is credited with inventing the new wave of hand-held personal computer devices.

Steve Jobs (1955-2011)

Dr Martin Cooper, a Motorola researcher and executive made the first phone call from a handheld mobile phone on April 3, 1973. This ushered in a new dawn of communication.

Martin Cooper

Internet and network.

Operating systems. Microprocessors

and integrated circuits.

Today’s electronics

Evolution of mobile phones Analog Cellular Networks or “1G” Digital Cellular Networks or “2G” Mobile Broadband or “3G” Native IP or “4G”

Internet and network

Evolution of phones

WIRELESS MODELS OF 1G & 2G

1G WIRELESS SYSTEMS 2G WIRELESS SYSTEMS

3G WIRELESS SYSTEM 4G WIRELESS SYSTEM

WIRLESS MODELS OF 3G & 4G

Microprocessor: Integrated circuit that Contains all the functionsof a computer’s centralprocessing unit .

Integrated Circuits: Small chips of material incorporating the functions of several separate componentsof a conventional electrical circuit.

Microprocessors and Integrated Circuits

* 1969* Clock speed : 108 KHz

* Number of transistors:2300

* 4-bit register and 4-bit data bus. The world first microprocessor

Intel 4004

Intel 8086* 1978* Clock speed : 4.47 MHz

* Number of transistors:29000

* 16-bit register and data bus.

Intel Pentium* 1993* Clock speed: 66 MHz

* Number of transistor:3,300,000

* 32-bit register and data bus.

Core i5*  The first Core i5 was introduced on September 8, 2009

* Variants650/655K – 3.2 GHz Hyper-Threading Turbo Boost

- 660/661 – 3.33 GHz Hyper-Threading Turbo Boost - 670 – 3.46 GHz Hyper-Threading Turbo Boost - 680 – 3.60 GHz Hyper-Threading Turbo Boost

64 Kb L1 cache 512 Kb L2 cache 4 MB L3 cache

Core i3* The first Core i3 processors were launched on January 7,

2010* Variants530 – 2.93 GHz Hyper-Threading

- 540 – 3.06 GHz Hyper-Threading - 550 – 3.2 GHz Hyper-Threading - 560 – 3.33 GHz Hyper-Threading

64 Kb L1 cache512 Kb L2 cache4 MB L3 cache

Core i7 Introduce 2008 but , In January 2011, Intel released a line

of Sandy Bridge based chips under the Core i7 brand. Variants940XM Extreme Edition - 2.13 GHz/3.33 GHz Turbo

Boost (8 MB L3, TDP 55W)◦ 920XM Extreme Edition - 2.00 GHz/3.20 GHz Turbo Boost (8 MB L3, TDP

55W)◦ 840QM - 1.86 GHz/3.20 GHz Turbo Boost (8 MB L3, TDP 45W)◦ 820QM - 1.73 GHz/3.06 GHz Turbo Boost (8 MB L3, TDP 45W)◦ 740QM - 1.73 GHz/2.93 GHz Turbo Boost (6 MB L3, TDP 45W)◦ 720QM - 1.60 GHz/2.80 GHz Turbo Boost (6 MB L3, TDP 45W)

A set of programs that manage computer hardware resources and provide common services for application software

Most important system software in computer system

NOTE: User cannot run an application program on computer without OS

eg. Android, Mac OS X, Microsoft Windows

Operating System

Evolution Of Windows

Presented by- Swapnika Jaimini

CSE ‘E’ 130218

What is Windows? The most important piece

of software on any computer is the operating system. The operating system gives the framework upon which all other services and applications run. The majority of home users use a Windows based machine. Most of today’s applications and games are designed to run solely on Microsoft systems.

Windows 10The New Release

Its Not Finished yet!!

ANDROID

Upcoming release:Marshmallow

Positive effects Negative effects

EFFECTS OF ELECTRONICS REVOLUTION

Transportation

Reduced risk to human life

Impact on entertainment

Satellite technology

Depletion of natural resources

E-Pollution

Extinction

Health hazards

Fuel-cell vehicles Recyclable

thermostat plastics Neuro-morphic

technology

Upcoming Technologies

Electronic gadgets-part of our daily life. Overcome many difficulties-make tasks

easy. Advantages as well as disadvantages

associated with electronics. Precautions must be taken while using

technological equipments. New technologies-which can overcome present disadvantages

Conclusion

This is really only the beginning - changes

in electronics seem to be happening almost

daily!

WHERE DO WE END?

Queries?