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How the laser printer works:            simplified diagram of printer                    When you print something, your computer sends a vast stream of electronic data (typically a few megabytes or million characters) to your laser printer. An electronic circuit in the printer figures out what all this data means and what it needs to look like on the page. It makes a laser beam scan back and forth across a drum inside the printer, building up a pattern of static electricity. The static electricity attracts onto the page a kind of powdered ink called toner. Finally, as in a photocopier, a fuser unit bonds the toner to the paper.      Millions of bytes (characters) of  data  stream into the printer from your computer. An  electronic circuit  in the printer (effectively, a small computer in its own right) figures out how to print this data so it looks correct on the page. The electronic circuit activates the  corona wire . This is a high-voltage wire that gives a static electr

How To Increase The Clarity of the Mobile Camera: How to increase the clarity of the mobile camera            The cameras in cell phones just keep getting better and better. Features like auto focus, flash, and high-resolution image sensors have made grainy, unfocused, washed-out cell-phone shots largely a thing of the past. Still, they're not up to par with dedicated digital cameras, that come equipped with larger image sensors and features like optical image stabilization. And all cell-phone cameras aren't created equal.        For example:   the   Apple iPhone 4   offers 5-megapixel captures, while the inexpensive   Samsung Contour SCH-R250   can only deliver tiny 0.3-megapixel VGA-quality photos—that's like shooting pictures with a webcam.       With the right settings and a few handy tips, though, a cell phone camera can take some fantastic shots. Even if you have a pretty crummy camera phone, following some of the guidelines below will greatly improve yo

How the digital camera works How The Digital Camera Works: Sectional view of a camera Introduction:             A  camera  is an  optical  instrument for recording or capturing  images , which may be stored locally, transmitted to another location, or both. The images may be individual still  photographs  or sequences of images constituting  videos  or  movies . The camera is a  remote sensing  device as it senses subjects without physical contact. The word  camera  comes from  camera  obscure , which means "dark chamber" and is the  Latin  name of the original device for projecting an image of external reality onto a flat surface. The modern photographic camera evolved from the camera obscure. The functioning of the camera is very similar to the functioning of the  human eye . The first permanent  photograph  of a camera image was made in 1826 by  Joseph Nicéphore Niépce . Parts of a Camera: Lens Viewfinder  Body  Shutter Release Aperture Image Se

Create your own app by just following simple steps Create Your Own App DOWNLOAD MY APP TO GET MY POSTS INSTANT                   TO CREATE YOUR OWN APP CLICK HERE CREATE YOUR OWN APP:                                              We all thought about creating an app how it will be if we have our own app which is created by us now it is possible just follow the below steps and just create your own app within 10 minutes. STEPS:      Read all the steps before clicking the link Click the below link to go to appgeyser.com This website leads you for create your own app for free Here you can even publish your own app in playstore              

                      We all suffer from a lag in our android devices in certain situation here are some steps to relieve from the lag of your devices. Here’s all you need to do:     *  In the Settings app on your Android phone, scroll to the bottom and tap About phone     *  Find the entry titled Build number and tap it repeatedly seven times     *  Press the back button and you’ll see a new Developer options menu above About phone     *  Inside the developer options menu, scroll down and find the following three settings: Windows animation scale, Transition animation scale and Animator duration scale. By default, each one is set to 1x. Open them one at a time and change 1x to .5x (that’s “.5x” not “5x”).         Hurray you’re done. Animations will now display twice as fast as they did before and your phone will feel much faster as a result. There will also be no impact on battery life. And if you decide you want to go back to the way things were, simply go back into

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