Good morning everyone present, today I am going to give a speech on the computer. Charles Babbage created the first computer in 1822. It was an excellent advancement in modern technology. He created the analytical engine, a type of digital computer. Computers at the time were exclusively used for calculating. At the time, a computer occupied an entire room since it was eleven feet long, seven feet high, and included 8,000 pieces that together weighed five tonnes. Later, as time went on, the size of the computer shrunk due to the usage of transistors rather than valves. An input, process, and output cycle govern how a computer operates. It is made up of several components, including a CPU, motherboard, monitor, keyboard, RAM, hard drive, mouse, power supply, ROM, and others.
Computers are divided into two groups based on their architecture and their size and intended use. The types of computers included in this architecture are analogue, digital, von Neumann, Harvard, and hybrid. We typically use single-user computers, which are the second type of computer, in daily life.
Computers are of great use such as for calculation, communication, playing games, writing, making animation, audio-video and photo editing, entertainment, making PowerPoint slides, and Notepad. Some famous brands of computers are Hewlett-Packard (HP), Sony, Asus, Samsung, Lenovo, Dell, Apple & Intex.
The world depends increasingly on computers nowadays, and they may someday take the place of people. Don’t let it turn into a curse; it is a blessing. The world is being taken over by artificial intelligence, which is unfortunate for the expanding population. Computers shouldn’t be utilized to replace human labour; rather, they should only be employed when necessary. Thank you.