Posts Tagged ‘hp ink’

How to Choose the Right Ink Cartridge?

Printers are a part of everyday life. Whether you’re in the office or at your own home, you will have to use a printer. Of course, the printer will need the right printer cartridge for it to work, so you have to know how to choose the right ink cartridge. Here are a few tips to make sure you do:

HP inkjet technology is pretty cool

HP inkjet technology is really pretty amazing.  If you take a close look at how HP (also known as Hewlett Packard) inkjet cartridges work, you will see how innovative this company really is.  Ink droplets are jetted out of tiny holes in the bottom of the cartridge (called print-heads), at a speed of around 30 mph.  And the frequency that they are jetted? According to HP, more than 25,000 times per second! These print heads get electrical signals from the printer about how much ink droplets to jet, and at what specific part of the page.