Inkjet printer technology was developed by some of the biggest names in the business in the late 70's. There were actually two technologies developed, one based on heat and the other based on an electric current applied to a crystal. Both methods are used to force the ink out of the ink cartridge on to the paper.Printers that use heat to acheive this are called thermal printers. These are very popular. Most home inkjet printers are thermal printers.
The heat causes the ink in the ink cartridge nozzle to bubble and then burst, spraying the ink on to the printer paper. The other technology uses a crystal, often a piezo crystal, that changes shape with the application of electricity. The change of shape causes the ink to be placed on to the paper. This process does not heat the ink. This technology is used by one of the biggest printer brands in the business.Both processes have their strong points and generally produce excellent results..
Tom is author of InkCartridge.info, which provides general information about ink cartridges.How to Shop for Inkjet Printer Cartridges
Keeping Shipping Costs DownWhen shopping for inkjet printer cartridges online keep in mind that postage can add significantly to the cost of a single inkjet cartridge. In some cases the cost of postage can be as much as the cost of the inkjet printer cartridge effectively doubling the price you pay. While this is still often cheaper and more convenient than going to your local office supply shop or newsagent to buy your inkjet cartridges it's not really the best way to maximise your shopping experience.Instead you should always buy a minimum of two especially if you tend to buy printer cartridges on a regular basis.If you don't buy printer cartridges very often then why not combine an order with a friend or group of friends and split the shipping costs.Don't get caught shortHave you ever noticed that your inkjet printer cartridge always runs out of ink just when an important document is half way through printing? This means you have to rush out to the nearest stationery shop and pay...
How to Shop for Inkjet Printer Cartridges
MySpecial Photos Launches Custom Photo DVD Service at Breakthrough Pricing
LOS ALTOS, Calif. ? January 8, 2004 ? MySpecial Photos, an online digital photo editing and processing service (www.myspecialphotos.com), announced the introduction of MYSPECIAL PHOTO DVD. The new product enables consumers to view their digital photos on their television sets with family and friends."One might call it the digital version of the traditional slideshow - with sound", said Ed Klar, company president.
"Consumers can now order photos on DVD through a process that is fast, simple, and at a price that makes it within reach of everyone".
For $19.95, consumers receive a custom PHOTO DVD comprising 50 of their favorite personal photos.
Each DVD comes with a choice of music, a personalized show title, and a customized jacket cover and label. Copies are $9.95, priced for gift-giving."There are a host of special occasions for viewing a PHOTO DVD including birthdays, anniversaries, graduations,...
MySpecial Photos Launches Custom Photo DVD Service at Breakthrough Pricing
New Sony UP-55MD Medical Printer with USB Flash Memory Interface Replaces the Sony UP-51MD
Carlsbad, CA (ContentDesk) April 28, 2006 -- Scientific Vision Systems, Inc. (SVS), one of the largest distributors of medical, industrial, and professional video equipment in the United States, today announced availability of the new Sony UP-55MD medical printer.
The unit replaces the now discontinued Sony UP-51MD.
The new UP-55MD is ideal for diagnostic imaging systems and has applications in medical facilities that provide ultrasound imaging and endoscopy.
The printer is also an ideal peripheral for mobile C-Arm units and other medical and scientific applications.Featuring a smaller footprint than its predecessor, the UP-55MD medical printer also provides an advanced feature to easily capture system images:
a Sony MicroVault" 128 MB Flash Memory portable storage device packaged with the printer.
Users can now insert any USB device into the printer to download still images from the printer.
These images can then be downloaded to...
Top 5 Free Photo Editors for Windows
If you're really on a budget, you will be glad to know that there are many free photo editors out there ready for your download. These programs give you basic image editing features to perform standard photo enhancement tasks. I've compiled a list of 5 free photo editing programs for Windows which you may like to look at. Do take note, however, that some of these programs may be limited in features unless you buy an upgrade version. The GIMPThe GIMP (GNU Image Manipulation Program) is an open-source program originally developed by two university students in 1996.
It has now morphed into a powerful image editor with a huge user base. The latest version, the GIMP 2.0, has a revamped user interface that places it up threw with mainstream image editors.PicasaPicasa is a powerful and free software that helps you instantly find, edit and share all the pictures on your PC. If you always had problems keeping track of your pictures, Picasa will help you do that by sorting them into visual...
Top 5 Free Photo Editors for Windows
Ink Cartridges & Printing Problems - Poor Print Quality
Why are there faint areas or gaps in my print out?* Unlikely, but your paper may need changing due to its deterioration due to its age.* Check that the type of paper you are using in your printer matches ('Media Type') the setting in the printer software 'Main Menu' or 'Print' dialog box. * You may need to clean the print head nozzles. These can be cleaned by employing the 'Head Cleaning' utility from within the printer software interface you get when you want to print or by going via the 'Control Panel' (found via 'My Computer') and selecting the printers section. After the cleaning operations are carried out by the printer, a check pattern will be printed to show that the ink cartridge nozzles are clean. If there are still poor quality areas, repeat the operation.
I have white horizontal lines appearing?* You may need to clean the print head nozzles - see above * If your printer has a light flashing indicating low ink levels for a cartridge, then change it.* Check that the type...
Ink Cartridges & Printing Problems - Poor Print Quality