About the advantages and disadvantages of inkjet printers
Now the price of printers is constantly decreasing, so many consumers have wanted to buy a printer to use at home. There are many types of printers, and inkjet printers are one of them. Many people may be interested in purchasing inkjet printers. Each has its own set of methods, but do you understand the advantages, disadvantages and working principles of inkjet printers? Let’s take a closer look at this printer.
Advantages of inkjet printers
1. Good quality printed photos
When using special photo paper for printing, you can get the photo printing quality of the current various types of printers, and many models of products provide features such as waterproof and anti-fading, so that the printed photos can be stored for a long time during low-load printing (single page or several pages of documents), the print speed is generally satisfactory.
2. Low investment cost
The initial investment cost is relatively low, and it can provide direct printing from digital cameras or various memory cards. Usually, these products are also equipped with a color LCD screen, and users can easily output their own photos quickly.
Disadvantages of inkjet printers
1. The printing speed is slow
Even the fastest inkjet printers can’t match the speed of most laser printers at the same quality. The ink cartridge capacity of inkjet printers is usually relatively small (usually between 100 and 600 pages), and for users with large print volumes, they must frequently replace consumables, which is obviously not as convenient and affordable as laser printers.
2. Poor batch printing ability
The batch printing ability is relatively poor, and it is difficult to meet the heavy load printing jobs. Under normal circumstances, just-printed documents or pictures need to be extra careful, so as not to smudge the picture because it is not completely dry.
If you buy time for home use, and usually only print black and white documents, and occasionally print some color photos, then it is recommended to choose an inkjet printer with high resolution. If it is a company user, who usually only prints black and white documents and the print volume is relatively large, it is recommended to buy a laser printer because the printing speed of the laser printer is fast.
How inkjet printers work
The working principle of the inkjet printer is mainly based on the single-chip control as the core. Power on the first self-test, reset the ink cartridge. Then keep testing the interface. When a print request signal is received, a handshake signal is given to control the printer to convert the data into the ink cartridge movement signal and the print head power-on signal, as well as the paper feeding motor stepping signal, position the paper end, and coordinate the realization of text and image printing. on the paper.
The above is about the advantages, disadvantages and working principles of inkjet printers. I hope it can be helpful to everyone!
Post time: Jul-01-2022