An electrical device that repeats a broadcast signal is called a repeater. It picks up a transmission on a particular frequency, enhances it, and then transmits it again. A repeater extends the...

Four working centers are contained on a single processor in a quad-core CPU. It is comparable to a dual-core Microprocessor but has four independent processors (instead of two) that can handle...

A device known as an APU has both the CPU and Graphics on the same chip. AMD introduced the term "APU" and introduced the first APU in January 2011...

Wireless charging via Qi is a standard for mobile devices like cellphones. Qi charges use magnetic charging to transmit electricity over a brief (15 mm) distance from a charging station to a...

The computer's sound card is a part that offers aural input and output features. Most sound devices have at least one audio line output port and one analog line input. Most headphones use 3.5 mm...

Despite appearing to be a word, the term "power cycle" is more frequently used as a verb. To power cycle a gadget is to switch it off and on again in plain English. For instance, if a router stops...

RFID is a device that uses radio-responsive bands to monitor things, persons, or creatures. An embedded device called an RFID tag has a tiny transmitter on it. They can be used on a variety of...

A steady technique of data storage is used by SRAMs, and the data is kept consistent as long as electricity is provided to the memory device. This contrasts with DRAM (dynamic RAM), which actively...

A desktop computer's interior components can be added using the PCI hardware interface. A PCI card, for instance, can be placed into a PCI space on a processor to add more I/O connections to a...

In the context of computers, the term "media" refers to various data storage formats. Hard drives, CDs, DVDs, and USB drives are a few examples of various media types. Discs that can be scanned by...

A computer's optical drive is a disc drive that reads optical media like CDs, DVDs, and Blu-rays using a laser. Both internal and exterior optical disks, which are housed in distinct cases and...

The majority of displays have an on-screen interface where you can change the image. By selecting the Menu icon on the front or side of your display, you can open this menu, known as the OSD. The...

Fast is never quick enough for some individuals. In the realm of computers, boosting allows a rapid CPU to become even quicker. The process of overclocking entails raising the CPU's core speed above..

System configurations are kept in PRAM, a form of memory used in Macintosh systems. These options include the time zone setting, audio level, starting loudness option, display options (such as...

The pin grid array, which is a collection of metal wires on the bottom of the chip and fits into a slot on the motherboard, is supported by a plastic framework in a processor container known as a...

A PBX is a local phone system created specifically for a company or group. Only a small number of exterior phone numbers can be shared by a sizable number of people...

A typical form of connection for powering interior computer components is the Molex connector. The two-piece electrical connections that are now common in computers and other devices got their...

Since early printers worked by slapping an ink filament against the paper, such as daisywheel and dot matrix printers, they were referred to as impact printers. The majority of contemporary...

An electrical device's microcontroller is a tiny integrated chip. It is comparable to a CPU but has embedded memory and other parts...

An group called PCMCIA (Personal Computer Memory Card International Association) was responsible for developing guidelines for extension cards for handheld computers. It started in 1989 and ran...