The pressure has an extremely important part of modern life. Any material, what we read, printed in one place. Before printing was developed, all publications written by the hand, that it was expensive and limited. Woodcut designed around the third century, but is inefficient and relatively low. The printing process is more streamlined, when Johannes Gutenberg invented the printing press in the fifteenth century.
In modern times, technology has reached a point where a variety of digital printing technologies are available. Big publishers and printers primarily use a technique called non-digital printing offset, which is effective for mass production printing services. Can be used at home, consumers use various digital options, which are faster and produce higher quality print.
Line pressure is a process in which the type is printed one line at a time. Although the pressure line is somewhat outdated it is still in use today. Online printers are incredibly fast, and then print type with an average speed of fifteen pages per minute. Four types of technology are: drum, chain, bar and printers comb, each with its own unique creations.
Daisy wheel function almost like typewriters. The main component is a small wheel, which has burned all the letters and a host of other characters. At a meeting of the pressure, the wheel has turned into a bar with the appropriate character and Jack pushes the wheel in the document, a copy of the letter. The result is an extremely high print quality. On the negative side, the daisy wheel printers are expensive and you can not print graphics or different fonts (if changed) the helm that is outdated technology, but not all.
The dot-matrix system, known as matrix impact printer, the procurement color film sunny side of the paper, a steady downward to create an image. The color can be achieved with colorful ribbons. Almost all developed using dot matrix printers, but is different from the classic dot-matrix systems, because they affect the pictures.
Inkjet printers are the most common type of printer from consumers. It is relatively inexpensive, easy to use and functionality. Shell is able to produce high quality color and black and white. Users can also print on a variety of media, driven by different sizes of ink droplets. A common use of inkjet ink is the development of business cards printing. However, when print business cards, each following line is shifted slightly, but only up to a millimeter.
Laser printers produce letter-quality text and graphics on plain paper. The images generated by a laser scanning in the main photoreceptor of the printer. The process consists of seven stages, which is much more complicated. Given the advanced development of laser printers, can perform many tasks that other printers can not. First, they can produce many cards have no problems of balance.