How Does Your Printer Work? by John Sollars
Impact printers, as the very name implies means that the printing mechanism touches the paper for creating an image. Impact printers were used in early 70s and 80s. In Dot Matrix printers a series of small pins is used to strike on a ribbon coated with ink to transfer the image on the paper. ... How Laser Printer works: Unlike the printers before, Laser printers use toner, static electricity and heat to create an image on the paper. ... Basic components of a laser printer are fuser, photoreceptor drum assembly, developer roller, laser scanning unit, toner hopper, corona wire and a...

Buying printers by John Gibb
Lately I have been receiving some questions as regards buying printers. I have decided to make a mini section based on this topic. The question I have been asked on various occasions, is what printer would best based on the amount of printing to be done. ... For information on dpi, check out my http://www.computer-and-printer-reviews.com/printer-advice.html section. ... You can check out some of my reviews and guides on my http://www.computer-and-printer-reviews.com/printer-reviews.html if your interested in a few comparisons.

Difference Between Impact Printers And Nonimpact Printers by Makabongwe Maseko
What are printers? A printer is an output device that prints characters, symbols, and perhaps graphics on paper. The printed output is generally referred to as hardcopy because it is in relatively permanent form. Softcopy refers to temporary images such as those displayed on a monitor. ... Laser Printer: Like a dot-matrix printer, a laser printer creates images with dots. ... To be able to manage graphics and complex page design, a laser printer works with a page description language, a type of software that has become a standard for printing graphics on laser printers.

Printers Are Now As Common As The Telephone by Alberto R. Pino
Printers have been around for a very long time. From the old hand cranked block printing machines, to the most advanced color laser printers on the market, they have made tedious writing by hand outdated. Now you simply have to type up what you want to say on your computer, put paper into sheet... Laser printers form the characters or image on a special-coated drum with a laser light, which is turned off and on as dictated by the computer, then transfers the output from the drum to the paper, using photocopying techniques.

Discount Ink Cartridge, Toner Cartridge by Kwan Lo
Discount ink cartridges and toner cartridges are in great demand these days. Due to the drop in price, many families and small business owners can buy an inkjet / photo printer for under $100 and a discount laser printer for under $200. Increased number of printer ownership means that there is a... For examples, many OEM laser toners are selling at $100 a piece, the same price of an inkjet printer or one-half of that for a discount laser printer. ... For examples, printer manufacturers may install software in your computer that warns you of the use of compatible cartridges as if they could...

Inkjet Printer Tips to Select Proper Printer by Krishna Pai
If you are tight on budget, go for Inkjet Printer. Inkjet Printers are more economical compared to Laser Printers. You have wide choice of Inkjet Printers. There are varieties of Inkjet Printers available in the market to select from. You can select your own printer based on the kind of print... * Never use the switch on a surge protector to switch off your printer instead of that use your printer's power switch. ... * Check compatibility of printer with software. ... * Computers nowadays mostly have USB ports therefore buy a printer with a USB interface to get higher speed of data transfer.

What Is A Laser Printer? by Enid Edginton
A laser printer is a very useful machine in that it uses a focused beam of light to write and draw text and images on paper as ordered by a computer program. It is very similar to a Xerox machine only instead of copying from hard documents it translates computer code into readable text and images. ... The printer controller is the laser printer's main onboard computer. ... At the start of the printing job, the laser printer talks to the host computer to find out how they will exchange data. ... As the drum revolves when processing a task, the printer shines a laser beam across the surface...

A Guide To Inkjets by Richard Romando
The rate of advancement of the computer technology has been increasing at an astonishing pace. Computers of all sorts, from the personal computers to monstrous mainframes, are at work helping individuals from all walks of life. Countless technologies have been created in the past decades and are... Laser printers produce images by fusing dry ink or toner and electricity from a controlled laser beam. ... Inkjet printers, on the other hand, cost less than most laser printers; operate noiselessly, unlike dot matrix and daisywheel printers; and work without warm-up time as opposed to thermal...

Inkjet, The Printer May Be Cheap But Watch Out For The Cost Of The Ink! by Randy Rowles
In the personal and small business computer market, inkjet printers are currently in the majority. Inkjet printers are typically inexpensive, quiet, reasonably fast, and many can produce quite a high quality printed document. The modern-day inkjet printer has built on the progress and technology... In comparison to more expensive technologies like thermal transfer printer, dye-sublimation printers, and laser printers, ink jets have the advantage of almost no warm-up and a lower printing cost per page (except when compared with laser-printers).

The Right Small Office/Home Office Printers by Michael Russell
Choosing an output device (notice I did not say "printer") is an arduous task indeed: inkjet, laser, LED, 3-in-1, 5-in-one, 7-in-one, photo printers, MFPs..... the choices are seemingly endless.. To make matters worse, the employee at the big retail/computer/electronics store has held the job... If you do not need anything other than straight B/W printing, then get an entry-level laser/LED printer. ... C - 250 to 1000 sheets per month: In this case, there is no doubt you need to get a laser or LED since it does not make any kind of sense to get an inkjet - the cost will be much higher.