A portable media center (PMC) is a handheld device that is capable of playing digital media such as music, video, and images. PMCs are typically designed to be small and lightweight so that they can be easily carried and used on the go. Some PMCs also include features such as built-in speakers and a color … Read more
A turbine is a piece of rotating machinery that is used to extract energy from a fluid. The fluid can be a gas, such as air, or a liquid, such as water. Turbines are commonly used in the power generation industry to generate electricity. What is turbines and its types? A turbine is a device … Read more
SGI (Silicon Graphics) is a company that specializes in the production of computer hardware, including workstations, servers, and storage systems. Founded in 1981, the company was one of the pioneers of the 3D graphics industry, and its products were used in a number of high-profile projects, such as the film Jurassic Park. In recent years, … Read more
A magnetic stripe reader is a device that can be used to read the information stored on a magnetic stripe. Magnetic stripes are used on credit cards, identity cards, and other items that need to be read by a machine. The information on a magnetic stripe can be read by swiping the stripe through a … Read more
A GaAsFET is a field-effect transistor that uses gallium arsenide in its construction. GaAs is a semiconductor material with superior electrical properties to silicon, making it ideal for use in high-speed and high-frequency applications. GaAsFETs are used in a variety of electronic devices, including microwave amplifiers, mobile phones, and satellite communications systems. When compared to … Read more
Pounds per square inch (PSI) is a unit of measure for pressure. It is typically used to measure the pressure of gases and liquids. What is 10 PSI in pounds per square inch? Pounds per square inch (PSI) is a unit of measure for pressure. The pressure exerted by one pound-force of force acting on … Read more
In computer science, sequential consistency is a guarantee that all threads see a consistent view of shared memory. That is, if each thread can be thought of as a sequence of operations, then all threads will see those operations in that order. This is in contrast to other models of concurrency, such as the happen-before … Read more
A heatsink is a device used to dissipate heat from another object, typically an electronic component or a CPU. Heatsinks typically consist of a metal plate with one or more fins or heat pipes to increase surface area. Is a heatsink a CPU cooler? A heatsink is a device that is used to absorb and … Read more
The Southbridge is a chip on the motherboard that controls communication between the CPU and other parts of the computer, such as the RAM, the hard drive, and the peripherals. It is responsible for tasks such as managing the system memory, controlling the PCI bus, and providing support for the USB and ACPI standards. What … Read more
Digital video is a type of video signal that is encoded in a digital format. This type of video is different from analog video, which is a continuous signal that is not encoded. Digital video can be stored on a computer or other digital storage device, and it can be transmitted over a computer network. … Read more
