COMPUTER FUNDAMENTALS

Detailed explanation-1: -A CNC laser cutter is a piece of computer numerical control (CNC) equipment that uses a focused, high-powered laser beam to mark, cut, or engrave a material to form custom shapes. Its unique design and operation make it highly accurate, especially when cutting intricate shapes and small holes.

Detailed explanation-2: -3D printers are a relatively new printer technology. 3D printing creates a physical object from a digital file. It works by adding layer upon layer of material until the print job is complete and the object is whole.

Detailed explanation-3: -DLP projectors work in a different way to LCD projectors. Most affordable DLP projectors use a fast spinning colour wheel filter to sequentially split the lamp light into red, green and blue light. The projected image is created by a bank (chip) of thousands of microscopic mirrors.

Detailed explanation-4: -A laser printer is a popular type of computer printer that uses a non-impact photocopier technology where there are no keys striking the paper. When a document is sent to the printer, a laser beam “draws” the document on a selenium-coated drum using electrical charges.

Detailed explanation-5: -A printer is basically an output device which prints a hard copy of the electronic data that is stored in the computer or any other devices. The electronic data may include documents, text, images or even the combination of all three. Particular printers are available for printing particular data types.