4 completely wrong perception about technology

Article explaining the concept, but the technology is quite common mistakes such as web browsing in private mode helps you completely anonymous, should discharge the laptop battery, rechargeable phone before.

1. Laptop battery should be discharged depleted, recharged the phone before

Many people that use phones and laptop batteries dry before recharging. However, this is only true in some cases. 
 
The old batteries based on nickel as NiMH and NiCd batteries need to be discharging from 100% to 0% before recharging to maintain capacity.Currently, most modern devices use Lithium Ion batteries. Lithium Ion batteries nickel and other activities that often will not be good for draining batteries.
2. Phone is more waves, waves as high quality

The waves shown on the screen only smartphone signal strength to the cell phone tower nearest you. However, the air quality of your phone depends on the number of devices connected to the waves.



The metropolitan area is the fully equipped to meet the needs of many people using the phone in an area. In some unusual situations, for example at a music festival where many people concentrated in a small location, your phone may display a lot of waves, but the waves actually extremely weak, That is because more people are connecting to a cell tower.
3. Delete "trash" file will be permanently deleted

You delete a file, then delete the file from the trash again. This frees the space it occupied in the drive, leaving the "debris" can basically be restored.



On a Mac, select "Secure Empty Trash" as the final step of the process clear. On computers running Windows, download a program such as sdelete to delete files safely.
4. Browse the web in privacy mode to help you anonymous



Manipulate your browser settings in incognito mode will cause the browser does not save any information about the web pages you have visited and the content you enter in this website. However, the websites you visit may still have records of your visit. Also, the file you downloaded and saved on your computer or mobile device will remain intact.

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