Tuesday, December 23, 2008

INTEGRATED CIRCUITS




The first integrated circuit

In electronics the integrated circuits( also known as IC microcircuit,microchip etc.,) is a miniaturized circuit(consists of mainly semiconductor devices and also passive elements) that have been manufactured in the surface of thin substrate of semiconductor material. Now a days the integrated circuit devices are use all electronic devices like computer mobiles etc.There are many generations of this circuit. This was first invented by Jack kilby

for more information on generation refer the magazine

Engineering Quotes

Scientists investigate that which already is;
Engineers create that which has never been.
Albert Einstein

Engineers like to solve problems. If there are no problems handily available, they will create their own problems
Scott Adams

Scientists dream about doing great things. Engineers do them.
James A. Michener

Engineering is an activity other than purely manual and physical work which brings about the utilization of the materials and laws of nature for the good of humanity.

R. E. Hellmund

Engineering is the art of organizing and directing men and controlling the forces and materials of nature for the benefit of the human race.
Henry G. Stott

Inventing is the mixing of brains and materials. The more brains you use, the less materials you need.
Charles F. Kettering

In mathematics, you know where you are, but don't know where you might be. In physics, you don't know where you are, let alone where you might be.

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