A blue laser is a laser that emits blue light, usually with a wavelength between 405 and 490 nanometers. Blue lasers are used in a variety of applications, including Blu-ray players, laser pointers, and optical data storage. Is blue laser more powerful than green? There is no definitive answer to this question as it depends … Read more
Immersive fitness refers to the use of virtual reality technology to create an immersive environment for exercising. This can include using VR headsets to create a virtual world to exercise in, or using VR to simulate real-world environments such as running or cycling. Immersive fitness can provide a more engaging and motivating workout than traditional … Read more
The brightness of a display is typically measured in nits, which is a unit of luminance. The higher the number of nits, the brighter the display. For example, a display with a brightness of 300 nits is generally considered to be brighter than a display with a brightness of 200 nits. There are a few … Read more
The power take-off (PTO) is a device used to transfer power from a prime mover, such as an engine, to a secondary application, such as a pump, generator, or other industrial machinery. The PTO is typically a splined shaft that is connected to the prime mover and runs through a PTO gearbox. The gearbox is … Read more
A scanner is a device that captures images from photographic prints, posters, magazine pages, and similar sources for computer editing and display. Scanners come in hand-held, feed-in, and flatbed types and for scanning black-and-white only, or color. What can a scanner be used for? A scanner can be used for a variety of tasks, including … Read more
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
