what is printer explain the types of printer
Printers are used to create printed copies of documents and images. They transfer a digital image or computer file to a light-sensitive, paper-based medium for printing. Ink is applied to the paper by an electrostatic charge acting on the particles of ink, so it can only be seen when it comes into contact with light: fixing the page in one place until dry." There are three types of printers used today: inkjet printers, laser printers, and dot matrix printers. Image source: https://www.shopclues.com/ Dot-matrix printers were the most common type of printer in the 1980s, but have mostly given way to inkjet and laser printers. They print by making a series of impact dot matrix on paper. Most dot-matrix printers are capable of producing both higher quality text than a typical inkjet printer and graphics that are equivalent to low-resolution inkjets. Dot matrices give better quality than ink jets because they use pins or needles to form dots as opposed to sprays of tiny nozz