GLOBAL TECHNICAL WORLD

My Experience as a Polytechnic Diploma Student  Hello all, I am a Polytechnic student and doing Diploma in Computer Science and Engineering from Udaipur, Rajasthan . Today I am going to tell you about my Experience as a Computer Science student and "MY" opinions on whether to choose diploma or not. What is Diploma? According to me: A Diploma is a Certificate or Deed issued by an educational institution, such as college or university, that testifies that the recipient has successfully completed a particular course of study. There are various Courses offered by Diploma Institutions (or we can say different branches) such as Computer Science & Engineering , Information Technology ,Electronics Engineering , Civil Engineering , Electrical Engineering, Mechanical Engineering and many other courses are there. Diploma is a 3 year program. As various courses are engineering courses so the subjects in first year in diploma is common for all the branches, that...

Before Talking Directly about Sophia , let's talk about humanoid robots first... Humanoid Robot A Humanoid Robot is a robot that looks exactly like human beings. These robots have the Head, two Arms and two Legs. Some humanoid robot also have heads designed to replicate human facial features such as eyes and mouths. For example , ANDROID is a humanoid robot. For more information, see Android Robot. Following are some pictures of humanoid robots: Now, Who is Sophia? Sophia is a Humanoid Robot. It was developed by hong-kong based company. Sophia was activated on April 19, 2015 and made her first public appearance at Austin, Texas, United States in mid-march 2016. She is able to display more than 62 facial expressions just as Humans. In October 2017, the robot became a Saudi Arabian citizen, the first robot to receive citizenship of any country. Sophia was created by Hanson Robotics in collaboration with AI developers, including Google’s parent company Alphabet Inc...

NFC is the Near Field Communication Technology. It is a short-range , high frequency, wireless communication technology that enables the exchange of data between devices over about a small distance of 4cm's to 5cm's or even devices may be touched.It's communication is very fast and it consumes very low battery. NFC's antenna is located either on the back panel of the phone or under the battery. --USES-- 1.DATA TRANSFER  Using NFC Technology you can easily transfer the data. Only you have to do is just turn on the NFC mode in both of your phones and touch the phones with each other and click on send button on the phone from which you have to share the data and you will find that the data will be shared immediately. No pairing of devices needed like Bluetooth is needed. 2.DEVICE PAIRING Just suppose you have bought a new bluetooth speaker and you want to pair that with your phone, then you will have to turn ON the NFC Mode in your phone...

REASONS OF HEATING PHONE:-  1.Processor :  Processor is the thing that almost do every work for your phone.This is the component which remains on every-time whether you are using your phone or not. Without going into deep theory I just want to explain you that processors are made up of semiconductors and they contains very small electrons when processor works, all electrons runs here and there and collides into each other and form heat. Ohk.. Heat is generated ......now, as you all know smartphones are getting even slimmer so that heat does not find the way to go out of it, thats why we feel the heat on our phone's body. By the way processors do not generate heat on normal use. 2.Overload : On normal use processors do not generate much heat but when its overloaded or we are doing multiple tasking like we are downloading anything and at the same time we are also playing games,then the processor gets overloaded and generates more heat. 3.Dense Batteries : As you ...

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 ot...

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...

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...

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