Computers are used in the engineering field for design, modeling, analysis and communication. Computers are capable of generating models that allow engineers to simulate conditions and perform tests. Computers help identify potential errors and provide solutions before products or structures are developed, which saves time, materials and capital. The engineering field uses computers for assistance with precise and detailed processes.Know More
One of the most popular computer tools employed by engineers is CAD, or computer-aided drafting software. This type of software helps engineers create designs, analyze equipment and optimize engineering processes. Computers use CAD software to analyze how certain conditions may affect the engineer's design and understand which safety precautions may be necessary for different processes. For example, an engineer may use software to simulate how a bridge would hold up under stress from inclement weather, earthquakes or heavy traffic. Engineers may then use these results to make decisions and develop solutions to any problems that arise.
Computers are useful for solving multifaceted problems and performing complex calculations more accurately and faster than humans. One primary example is software tools that are used for storing and sorting data. Computers are capable of accessing and storing large quantities of information quickly, which saves times and improves efficiency.Learn more about Computers & Hardware
Mainframe computers are used to store large amounts of data that wouldn't fit into a normal-sized computer system. Mainframe computers are most often used by large corporations and government agencies that require a large amount of information to be stored in a centralized secure location. They are named after the large cabinets that were needed to house them when they were physically large.Full Answer >
The characteristics shared by the best laptop manufacturers include the build quality of their computers and the balance of value-for-money and performance. Whether the manufacturers honor their warranty should issues develop with the product is also an important characteristic.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 >
Major technological advances that allow computers to run faster, decrease in size and become more efficient delineate the five generations of computers. First-generation computers used vacuum tubes, second-generation computers had transistors, while third-generation computers advanced to integrated circuits. Fourth-generation computers contain microprocessors, and future, fifth-generation devices will focus on artificial intelligence.Full Answer >