Computers have made it easier to communicate, transfer files and perform automated tasks. However, the efficiency of computers has led to the reduced need of human labor, which has led to unemployment in some sectors. Setting up an effective computer network in a company also requires significant investment, which may be a hurdle for some.Know More
Another key benefit of using computers is the vast availability of applications. There are hundreds of thousands of apps designed to offer flexible solutions to different tasks. This allows users to complete different tasks. Computers can be used to watch movies and view pictures. It can also be used for editing movies and pictures. Computers can also be used for communicating. Owners can send emails, make video calls, send IMs and more.
The downside to the enhanced communication options provided by computers is that it reduces physical interaction. People become more engrossed with cyber interactions and spend less time forging physical bonds. The long hours spent at a computer also brings with it several health risks: people sometimes develop injuries in their wrist, elbows and joints and stand a greater risk of gaining weight. Another disadvantage of computers is that it leaves users more vulnerability to cyber attacks and data thefts. Most people have their personal data and information stored in cloud services, and all these are susceptible to theft.Learn more about Computers & Hardware
Advantages of using computers in education include increased access to information on the Internet and enhanced classroom experiences through the incorporation of visual media. Some disadvantages include the additional cost of purchasing computers, high infrastructure costs such as electricity, and exposure to negative or inappropriate information on social sites.Full Answer >
One advantage of wearable computers is that a user is in constant interaction with his computer, but a disadvantage is that these computers are heavy. As a user goes from place to place with his computer, it offers him flexibility to work from virtually anywhere. In addition to convenience, the device is not misplaced because it is always on the owner's body.Full Answer >
A motherboard is the main printed circuit board found in computers. It contains the computer’s basic circuitry. Its main components include RAM slots, CPU chip, IDE slots, SATA ports, CPU slot, CMOS battery, chipsets, BIOS chip, CPU clock, parallel port, mouse and keyboard connectors, floppy controller, PCI slot, video card slot, expansion slots and USB.Full Answer >
Special-purpose computers refer to computers that are built to perform specific tasks, such as automatic teller machines or washing machines. Special-purpose computers also include systems to control military planes, boats, surveillance equipment and other defense-oriented applications. They utilize unique operating systems that are tailored to performing their specific functions.Full Answer >