A display mode is a setting on a computer monitor or other display device that determines the number of distinct pixels that can be displayed in each dimension. Common display modes include 720p, 1080p, and 4K. How do I change display modes? The display mode is the resolution and color depth that your monitor is … Read more
0, SuperSpeed USB). USB is a standard that defines cables, connectors and protocols for connection, communication and power supply between computers and electronic devices. USB was designed to standardize the connection of peripherals like keyboards, mice, digital cameras, printers, portable media players, disk drives and network adapters to personal computers, both to communicate and to … Read more
A plotter is a type of computer printer designed to produce high-quality graphics. Unlike a conventional printer, which uses a series of dots to form an image, a plotter uses a series of connected lines. This makes it ideal for creating detailed illustrations, blueprints, and other graphics-intensive documents. What are the 3 types of plotters? … Read more
UXGA is a display resolution of 1600×1200 pixels. It is sometimes referred to as “WUXGA” or “Wide UXGA”. What resolution is SXGA? The SXGA resolution is 1280×1024. What is difference between VGA SVGA and XGA? The main difference between VGA, SVGA and XGA is the resolution that they support. VGA supports a resolution of 640×480, … Read more
The Human Interface Device (HID) protocol is a set of rules that govern how input and output devices interact with computers. The protocol is designed to be simple and easy to use, and it is widely used in a variety of devices, including keyboards, mice, game controllers, and other human interface devices. The HID protocol … Read more
Pathing is the process of controlling the path of data through a network. This can be done for a variety of reasons, including optimizing network performance or ensuring security. In order to control the path of data, various devices and software solutions can be used, such as routers, firewalls, and software-defined networking (SDN) solutions. What … Read more
A laser printer is a type of printer that uses a laser beam to produce an image on a piece of paper. Laser printers are typically faster and more expensive than other types of printers, but they offer a number of advantages over other printers, including higher quality, lower cost per page, and lower maintenance … Read more
A fax group is a collection of fax machines that are connected to each other and share a common line. Fax groups are often used in office settings where multiple fax machines are needed. What are Group 3 fax machines? Group 3 fax machines are a type of fax machine that uses the ITU-T Group … Read more
A page description language (PDL) is a computer language used to describe the appearance of a printed page in a higher level than an actual output device can understand. They are sometimes also referred to as “printer control languages”. The two main types of PDLs are raster and vector. Raster languages describe an image as … Read more
The Dvorak keyboard is an alternative keyboard layout that is designed to be more ergonomic and efficient than the standard QWERTY keyboard layout. The Dvorak layout was invented in the 1930s by Dr. August Dvorak and has since been adopted by a small minority of computer users. The Dvorak keyboard layout is designed so that … Read more
