All mobile phones, including smartphones, emit radio waves from their antennas in order to send/receive voice calls and data. Our body absorbs these waves and if they are too powerful, they will have negative effect on our health. The rate at which such radiation is absorbed by the human body is called Specific Absorption Rate (SAR) and is measured in watts per kilogram (W/kg). A mobile phone is approved for release only if its radiation level is below a certain threshold, which is 1.6 W/kg in the US and India and 2.0 W/kg in Europe. The lower the SAR value, the less radiation the phone emits. This article compares the SAR values of popular Android and iOS smartphones, so read on to find out which ones of them emit the lowest amount of radiation.
Wednesday, May 11, 2016
Sunday, November 8, 2015
Android smartphones and tablets running stock version of Android like the Nexus phones and tablets, the Moto phones (Moto E, Moto G and Moto X) and so on, by default do not show the battery charge percentage in the notification bar, but only a battery icon. There are many apps in the Google Play store, which show the battery percentage in the notification bar, but most of them show it on the left side far from the battery icon, which is on the right. Have you ever wondered if it is possible to show the battery percentage at the right, where the battery icon actually is? If yes, then read on, as this is exactly what I'm going to show you in this article.
Monday, August 3, 2015
Each new generation of Intel HD Graphics brings some performance improvements and new features to the table, but have you ever wondered what exactly are these new features and how much faster is the latest Intel HD Graphics in respect to its older siblings. If yes, then read on, as this article answers to both of these questions.
Thursday, July 16, 2015
Intel HD Graphics are getting better with each generation, but they still offer performance at the level of low end dedicated video cards from Nvidia and AMD. If you wonder which Nvidia or AMD video card your Intel HD Graphics is equivalent to in order to make the proper choice for upgrade or simply out of curiosity, then you have come to the right place. In this article I'm going to show you which dedicated video cards offer the same performance as the different generations of Intel HD Graphics.
Saturday, March 14, 2015
Motorola Moto G is probably the best phone for the money. It has great IPS screen with large resolution, fast processor and memory, long battery life and competes successfully with phones that cost 2 or even 3 times more. In order to achieve this attractive price, however, Motorola had to cut costs somewhere and at least in the case of the first generation of Moto G this is the camera. Not that it is bad, but it is just not as good as in its rivals. Fortunately there are some tricks and settings you can use to improve Moto G's camera quality significantly and that's what I'm going to show you in this article.
Thursday, October 9, 2014
Intel improves the graphics integrated in their processors with each generation and the result is that many games are now playable with Intel HD Graphics. The important questions you might ask are "Which games can be played with my Intel HD Graphics" and "How well will they run on it?". If that is what you wonder, then you have come to the right place, because this article answers both of these questions by providing a table of many popular games and the graphics quality settings that each generation of Intel HD Graphics can handle for each of the games.
Tuesday, July 1, 2014
Diablo 3 offers gamers 6 unique characters to choose from, but undoubtedly one of the most fun heroes to play with is the wizard. If this is your hero of choice, then this article is for you. I will show you several builds that will make your wizard shine and kill the hordes of hell with ease. The builds are both effective and fun to play.