Who Invented Computer

Who Invented Computer 

The history of the first computer and inventor of the First Computer in the world. How can we enjoy a super advanced computers nowadays? Have you ever wondered how the development computer from first discovered up to now? Just imagine, at this time we are very comfortable with the computers that we use, we can take it anywhere, even we can choose the type of computer that we need.


Laptop, notebook and netbook computers is developments in this modern age. Until we no longer know how much the technology product brand which already issued by well-known vendors of the world. Now, to get our computers can also buy it at a price in price depending on the specifications and sophistication.


Perhaps many are wondering, who the hell is actually the inventor of the first computer in the world? The computer of its development is very fast. Basically, the computer is divided in five generations. Each generation found in different years, as well as a different person anyway. But clearly, the forerunner of the computer was invented by Charles Babbage. A mathematical expert it managed to find a calculating machine called the computer in the year 1822.


And, one computer that ever existed in the world and became the first computer ENIAC. The world's first computer called the ENIAC Electronic Numerical Integrator of your computer, this computer was created in 1945 by the armed forces of the United States is owned and developed by Dr. John w. Mauchly and j. Presper Eckert, jr. ... ENIAC stands for itself is the source of the Electronic Numerical Integrator according to Wikipedia and the computer, is a fully electronic, the first computer designed to be Turing-complete, which is capable of being programmed by means of a cord set in order to resolve every type of problem calculations.


First, this computer is made not to help the work of the Office as at present, but used to make it easier for countries on the agenda of war. To make this computer, United States military issued a BIOS 61, 7 thousand dollars. Indeed the price is fantastic for creating the first computer in the world, let alone the military also collaborated with the University of Pennsylvania.


The world's first computer ENIAC had a specification of which weighs about 30 tons, has 19,000 vacuum tubes, 1500 relays and also the hundreds of thousands of resistors, inductors and capacitors are used. Just imagine with the computer at this time, how much does it weigh? Currently there is a sophisticated computer that we often call a laptop weighing only a few grams only, we can take it anywhere with ease.

Moreover, the question of electrical power used, the ENIAC using electrical power for work amounting to 200 Kw, while the computer now using electrical power which is relatively smaller. The world's first computer usability is not just to help the activities of warring, but can also be used to measure the temperature, weather forecasts, for the calculation of Atomic Energy and others.


To use and also the treatment of ENIAC, it is not easy because it does it weigh heavily enough and its components are too complicated. In case of damage on the air tube, then the fix will have to examine all the air tubes that numbered nearly 19 thousands of tubes.


What about the care and treatment of the damage of a computer now, pretty simple huh, we just call a technician and in a few moments we've been able to get the computer working properly again. Because of the complexity of the use and care of ENIAC, in the year 1955 approximately October, ENIAC was not used again.


Although now as the first computer ENIAC was not used, but the making of this computer is one form of technology. The concept of making the computer consists of three parts namely mechanical brain, punch cards and also vacuum chamber.


The third concept is then merged and made the first computer in the world. As the development of technology and the need for a computer, after the ENIAC was not used again, the development of the computer thus intensified.


Current computers are already sophisticated and can be more optimally in helping users to get the job done. The current computer is more widely used to assist in the Office compared to the needs of the military. So, we should be very thankful with the computers that exist today, compared to the earlier computer. How is it possible we could bring the computer weighing 30 tons as well as ENIAC?