How to Clean a Touch Screen Device

Clean a touchscreen without causing any harm

Now-a-days, Touch screen are present in almost all the devices like mobile, laptops, tablets etc. As you know, Whenever we use a touch screen device, its screen look dirty because our finger leave some sort of impression over it. To keep the device look neat and clean we should clean it regularly. Regular cleaning of touch screen device is necessary to make your device work properly, you must be thinking how to clean a Touch Screen Device. Touchscreens are delicate and require more careful handling so we must know proper way of keeping a touchscreen clean for a long time.

Here’s the best way to clean touch screen:

Things that are needed to clean touch screen:

  1. Microfiber cloth: Choose a microfiber cloth. This is ideal for cleaning a touchscreen. If you can’t arrage a microfibre cloth then you can use soft and lint-free cloth which is similar to microfibre. Some devices will have such a cloth included or perhaps you can use the cloth you use for your sunglasses.
  2. Distilled water or commercial touchscreen cleaning agent.


Follow the given steps to clean a touch screen properly:

Step 1 :- First of all, Turn off the device before starting the cleaning process. When the device is switched off, it’ll much easier to see where to clean.

Step 2 :- Try removing the dry impurities or dust particles with the microfiber, clean the screen with circular movements without pressing the touch screen. Make sure you do it as gently as possible or you might scratch the screen.

Step 3 :- Now, moisten a cotton cloth and repeat the circular movements without pressing the touch screen. It may actually be enough to just breath over the screen and use that moisture to clean with.


Note :- If touch screen is very dirty and there is some grease or persistent spots, we could use isopropyl alcohol to clean it. We should be very careful when using this alcohol and follow the common recommendation of handing dangerous productos like keeping away from eyes, avoiding direct contact with skin and also keeping out of reach of children.

Step 4 :- Brush again the touch screen gently with the microfiber cloth to finish off. Do not put too much pressure on the screen when cleaning it and do not over-rub the screen.


Other best option that are recommended for keeping your mobile devices touch screen clean is the plastic films that you can fix on your mobile and can prevent it from dust and scratches.


How to Wash Your Microfiber Cloth:

Your Microfiber Cloth should also be washed before cleaning a touch screen. You just need to soak it into warm soapy water, don’t use so much amount of soap. The warm water is recommended because it opens the fibers and make it much softer. Scrub the cloth lightly to remove the dirt while soaking. Don’t squeeze cloth tightly after soacking, let the cloth dry by itself in air.

Google earth 7.0 latest version free download

Google Earth is a application program that was originally called EarthViewer 3D. It was created by Keyhole Inc, a Central Intelligence Agency (CIA) funded company which was later acquired by Google in 2004. Google Earth is a virtual globe, map and geographical information program. The maps are composed of images obtained from satellite imagery, aerial photography and GIS 3D globe. Google Earth is a downloadable software solution that comprises satellite imagery and maps with most locations around the world, giving you the power to browse all of them straight from your desktop.


Google Earth is presented in a simple and clean interface to the user. The user can easily zoom in, zoom out and move around using just the mouse. It also has search box feature by using it one can directly jump to a certain location. One of the greatest things about Google Earth is its Street View option that gets you right on the street. However, not all locations are included in this view. It also comes with Flash videos in placemark balloons and also with dedicated tools to search for restaurants, parks and other points of interests quick and easy. You can always enjoy great 3D views with the help of especially created buildings in some of the most popular cities in the world, while at the same time you can save and share your favorite locations with just one click.


Google Earth remains one of the most interesting applications ever created. You can’t get bored at all and if you really wish to know the Earth better than anytime before, this application is among the first things to go for. It’s only a matter of time until you get used to Google Earth and the more you discover, the easier it is to enjoy the powerful functions of this software.

Key features of “Google Earth” are as follows:

  • It provides Navigation controls to Look around, move and zoom into any location.
  • 3D buildings View provides hundreds of realistic photo of new buildings in many of the world’s cities.
  • Sun and shadows View is a view which shows animated shadows as they move across the landscape.
  • Discover famous sights with the tour guide
  • Get driving directions.
  • Imagery date information.
  • Take flight over new 3D imagery, Tilt and rotate the view to see 3D terrain and buildings.
  • Flash videos in placemark balloons.
  • Fly from space to your neighborhood, Type in an address and zoom right in.
  • Search for schools, parks, restaurants and hotels.
  • Support for new language versions.
  • Save and share your searches and favorites.

Minimum System Requirements:

  • OS: Windows, MAC or Linux
  • CPU: Pentium 3, 500Mhz
  • System Memory (RAM): 128MB
  • Hard Disk: 400MB free space
  • Network Speed: 128 Kbits/sec
  • Graphics Card: 3D-capable with 16MB of VRAM
  • Screen: 1024×768, “16-bit High Color”

Google earth 7.0 latest version free download – click here

Flexible battery Breakthrough Could Yield Flexible Electronic Devices

A new material had been invented in Korea, the material is to be used in the manufacture of flexible lithium-ion batteries. This technology can be used to build flexible electronic devices, might be in the development of flexible mobile phones or tablets in future.


Traditional batteries are made up of solid material containing liquid electrolyte in it. The new approach replaces liquid electrolytes with a “fluid-like” but solid polymer electrolytes so there is no need for a solid case.

According to the Korea Joongang Daily, this technology might be a good innovation as these batteries are more stable than traditional batteries. There was always a risk of explosion in traditional batteries. Manufacturing of batteries will be easy with this technology.

Professor Lee Sang-young, the team leader of Ulsan National Institute of Science and Technology, will publish its findings in the the journal Advanced Materials this year.

With these kind of innovation, the day in not far when we’ll able to carry personal TV in our pocket 🙂