History Of The Innovation In Computers Its Devices
Development in electronics can be defined as an improvement in quality, features and the capabilities in any device or machine. The development in substance are necessary from time to time, because human capabilities improve with the development and time. A developed technological system in a country would mean that the country is economically developed and stable. Using of new innovations have multiple advantages. These are time consuming and would require a less number of man power. Historically, devices were less used. The very first device or the closest to being a device was the tally stick. However, the computer can be named as the greatest innovation in the history of electronic devices. The very first mechanical computers were introduced by Charles Babbage in the Nineteenth century. Later came the Analog computers, somewhere around the twentieth century. Hence with various developments and improvements, the modern computers were first introduced in 1963. These computers were able to operate through memory stored by the stored programme designed within the computers. Then other devices such as transistors and integrated circuits were innovated to improve the functions of these computers.
The first computers were desktop computers. These were not portable as they were too big and heavy. This is why the need to innovate computers which can be carried with us became important. Therefore, the mobile computers were invented. These then became very popular among people. These were portable as they were very light and the battery was portable and had the ability to store the battery power for long.
There are various types of computers at present, according to the various sizes and the use of it. Few of those are Analog computers, Hybrid computers, Microcomputers, Personal computers and Digital computers. The function of any computer is three staged. That is the input of data, the processing and the output. The input devices of a computer can be either manually operated or automatic. Few input devices are the keyboard, Microphone, Image scanners, touch screen, and the mouse. The Output devices are the ones that help us collect the end result of the input data we sent to process. These have developed over time adjusting to the modern needs of man. Few of those output devices are, the computer monitor, projectors, video cards, the Robox 3D printer and the sound card.
However, the development in computers doesn’t stop there. There are various new innovations using computers that are still frozen to be tested. These new computers that are yet to come, is supposed to have an improved Artificial intelligence system. These computers are created to store more memory than the previous computers. These massive increase in computers have proven to be economically beneficial as, it provides for many career opportunities.