GLOBAL TECHNICAL WORLD

Global World wishes you all a very happy new year 2017 Nights are Dark but Days are Light, Wish your Life will always be Bright. So my Dear don't get Fear Coz, God Gift us a "BRAND NEW YEAR". * HAPPY NEW YEAR 2017 * Regards:- Piyush Malviya Global World  Yo DRAGON HUNTERR  

Understanding NOISE Before understanding what is NOISE Cancellation, let us understand about NOISE first. NOISE is defined as the the sound which is useless.Means that if i am talking to you and outside it is raining then the sound of rain outside is NOISE, if we are talking in market then the sound behind us is NOISE ,if we are talking in the room then the sound of the fan is NOISE, then this type of voice or sound which is useless to us is NOISE. Benefits of NOISE Cancellation? Now let us understand the benefits of NOISE Cancellation that is present in our phones and headphones. Earlier when there was no NOISE Cancellation technology, people were unable to hear clear voice because of heavy NOISE in the background. But nowadays from this technology we can hear clear voice of  everyone and the NOISE will be cancelled because of NOISE Cancellation mic present in our phone. Every phone with NOISE Cancellation technology, have two mics, one mic is the microphone and the other

Rooting Pros and Cons... First thing is that the term "Rooting" is used for the android phones or android tablets or the whole android ecosystem. Now what is rooting? Rooting means that we are going to the root of the phone's software or we are going to the lowest level of the software.As we root the phone, then all the control of the phone is in our hand. Lets talk about the cons first;- Cons;- As soon as we root our phone, our phone's warranty ends there.All phone companies not do this ,but the big companies like SAMSUNG, HTC, LG, SONY and even motorola ends their phone's warranty if rooted because after rooting they are not responsible for any damage caused to that phone. Chineese companies like xiaomi , one+3, these supports android rooting. And the warranty of these phone after rooting will not end. Second cons is that if we are rooting any phone and we does mistake or any of the rooting step is missed then our phone will dead and only re

                                                                         HDR   Introduction to HDR Full form of HDR is High Dynamic Range. First of all we should understand what is dynamic range.When we take any photo, and some part of photo is coming under the shade and some part is under high brightness,then the captured photo will become very dull where some part is dark and some part is very bright.This means that our camera cannot capture the picture with less level of light and more level of light and the dynamic range of the camera is not wider. Working principle of HDR When the HDR mode is on , then our camera will take 3 photos instead of 1. Among those three photos, 1st photo will be the normal one, 2nd photo will be with over exposure or high brightness (from over exposure,the area of pic which is under shade,will be bightened), and the third one will be under exposure or low brightness (from this the area of pic which is over brightened,will become under bright)

Friends ,When we talk about any smartphone, then first of all we talk about the mega pixels that 'this phone has 8 mega-pixel camera,''this one has 13 mega pixel camera' etc. etc. Actually, Mega pixel is the short form of million pixels.It means that one mega pixel has 1 million pixels and 1 million pixles means 10 lac pixels, that means 1 mega pixels camera has 10 lac pixels. Now , what is pixel?:- Inside a camera, there is a sensor called image sensor and it is situated behind lens and other components.This image sensor has arrangement of very small small pixels. Every pixel is capable of capturing information.When we take any photo ,every pixel store the information of that light ,color ,contrast etc and when all the pixels get combined ,they form an image and finally our camera processes that image and show that to us in the gallery. We will get more detail about the captured picture if we have more pixels in our camera. When we have large pixels in our

JIO HAPPY NEW YEAR OFFER!!   A very Good News for Jio customers.Customers will get Unlimited 4G DATA / VOICE / VEDIO / WiFi & Jio Apps till the end of MARCH 2017 !! Customers will get high speed internet but the limit is reduced from 4GB to 1GB a day.If you use 1GB internet in a day, your speed will capped and get reduced to 128kbps.So, enjoy till the end of march 2017!! Twitter Account Hacked As we know that the twitter account of Mr. Rahul Ganghi was hacked and after this , the twitter account of Congress was also hacked. The sources say that 'how both of the accounts were hacked', the Hacker may hacked the main server of congress and from this the passwords of both the accounts were reseted and the user will completely kicked out of their account.And the big mistake done by the Rahul Gandhi's social media team is that they have changed the passwords but they did'nt revoked the app permissions and from this , the social media team was deleting the twe