iPhone X

Well, after a long period we have gotta surprise from Apple that is Apple's iPhone X, generally pronounced as "iPhone 10". But ..... why have they jumped on "10" , well there is a secret behind, yes its the flagship product of apple on its 10th anniversary and an amazing new product for the iPhone users from the company.

Hence iPhone X is all about the perfection and the beauty in itself, lets talk about the some technical features of the new love.

DISPLAY:

Apple has launched the HDR super retina OLED display in iPhone X. This is the first time Apple has brought brighter and vivid colored display using OLED technology like never before. It has also incorporated iPhone X display with the highest resolution of 1125 x 2436 pixles which has made it out of the box among its all previous phones.

iPhone X has the full screen display with 5.8" screen having an edge to edge design with no home screen button. it also incorporates, 16M colours, Dolby vision/ HDR10 compliant, Multi touch screen, 3D touch, True tone display and what not to explore.

SECURITY & PRIVACY:

In this Apple's new bird there is no room for the Home screen button, means no finger print scan security as well. iPhone X is provided with a new feature that is Face ID. Now unlocking of the phone would be possible using the image processing technology using 3D facial scan through
Face ID. This feature is unable to be cheated with any image, photo or mask etc. It only works when it senses person alive in front of the screen with open eyes.

MEMORY & PROCESSOR:

iPhone X has the 2.4GHz Hexa core A11 Bionic processor specially designed by Apple with 3 GB RAM which makes it faster than all previous iPhone cellphones and quite more than 25% efficient and responsive than the all older series. It is incorporated with 64/256 GB built in huge memory enough for the personal storage.

CAMERA:

iPhone X is accompanied with dual 12 Mega pixel rear camera with auto focus and smile detection technology. Front camera is 7 Mega pixel. Both the cameras have got lots of new fascinating functionalities like True depth Camera which gives the detail mapping of the true facial feature with auto adjustment and image stabilization.
Funny "Animoji" is another fun feature of iPhone X which is basically funny emojis controlled by the facial expression and features. These Animojis would reflect ones facial expression and moods once analyzed by true depth camera. These Animojis can be shared with family and friends while using.
It also has the Portrait lighting feature, HDR, Panorama, Touch focus, Geo tagging and what not.


As an end note, only some of the features I have shared here in this blog, to explore more you have to experience it. I would only say it is the finest and state of the art phone launched by Apple up till now.

MY EXPERIENCE WITH SUPERTEC

I dropped my CV at Supertec and with in a week I was called for interview. After HR interview and technical interview I was offered a provision period and a task is given to me this task is a motivational task through which my writing skills, verbal communication and mindset could be tested.
There are 6 tasks :

• LIFE PLAN
• MOVIE REVIEWS
• BOOK REVIEWS
• TECHNICAL REVIEWS
• SELF INTRODUCTION
• BLOG

LIFE PLAN:

Making a life plan is wonderful experience through which I got to know more about myself. while thinking and planning for the rest of whole life I discovered my desires and goal I keep for myself. It helped me exploring ways to plan well in future and to keep human factor with every milestone. here I would like to share the link of it:

https://www.facebook.com/notes/najmus-sahar/my-life-plan/814113525288436

MOVIE REVIEWS:

Till now I always watched movies as a source of entertainment but this task made me watch movies as source of education and motivation. While watching all 5 movies i realized  media do not only portray fake pictures but also educates but only if we are ready to accept the message and see the positive then it would be effective.

The movies are:
Guru
Patch Adams
3 Idiots
Swades
Gandhi 1982

The links of the video summaries are:

Swades A

Swades B

Patch Adams A

Patch Adams B

Post by Najmus Sahar.

3Idiots A

Post by Najmus Sahar.

Gandhi A

Post by Najmus Sahar.

3Idiots B

Post by Najmus Sahar.

Gandhi B

Post by Najmus Sahar.

GURU B

Post by Najmus Sahar.

GURU A

BOOK REVIEWS:

Books are always said to be good friends as they always educates us and teach us new things and opens new doors for us. Doing this task I read 4 books which are:

Linchpin
How to win Friends and influence people
Think and Grow Rich
Power of now

All of these are wonderful and gives the lesson to stand out of the crowd and make worth. These books contain proper guideline of being a good socialist, successful individual and to groom ourselves.
Here I want to share the videos link:

Post by Najmus Sahar.

Power of Now A

Post by Najmus Sahar.

How to influence people A

Post by Najmus Sahar.

Linchpin A

Post by Najmus Sahar.

Linchpin B

Post by Najmus Sahar.

How to influence People B

Post by Najmus Sahar.

Power of NowB

The World Is Flat A

The World Is Flat B

PRODUCT REVIEWS:

The fourth task is to make videos of products of Supertec. While making these videos I studied the product details of the Supertec and found it really innovative and intelligent solutions. Supertec's product are focused in problem solving using the latest technologies and industry standards.

the products I studied in detail are:

Virtual Phone Line
DIDX
Rehan School

video links:

Post by Najmus Sahar.
Rehan School

Post by Najmus Sahar.

Virual Phone Line

Post by Najmus Sahar.

DIDX

MEET ME:

And the after making reviews next step is to introduce my self. who am I?, what do I do?, why am I interesting in it ? and etc.

so lets meet me in this video :)

while doing task I enjoyed and learned alot. before doing it my views about Supertec were that it would like usual companies which hire individuals and appoint them on work from 9 to 5 and only need particular related work from them. But after doing this test I realized that Supertec is such a company which invests in its employees and train not only professionally but morally and it wants its employee not only to be a good professionalists but to be a good and successful human beings as well. 

This test made me think alot. Its a good exercise, it helped me explore my self and to question myself that what I really want from life and want to do for others. Before doing it I never questioned myself that what inner fire do I possess, what are my ultimate goals and where do I want to see myself but this test is a real source of motivation and inspiration as I watched several movies, read books and analysed it all. It is aomething really fruitful to know yourself.

A RANDOM THOUGHT ....

Life is a one word that can comprehend numerous meanings, meanings from the exist to exit, meanings from being one to been one. It is a thought of having something to loosing something, it is a mirror, it is an illusion, it is a sea but a desert as well.

Life itself is something that has thousands of faces and number of phases, the way a person pursue it the way it reveals itself. I personally think it is just a matter of perception that actually affects a person's life and experiences. 

Once, while doing documentary shoot at Mohatta palace, I got a chance to meet a labor working there. I asked him about his life and circumstances and I could not stopped me being inspired by his simple but precised view, he said, 

"Alhamdullillah, why should I be afraid? I am doing what I am supposed to do. My children wait for their father (him) at home my wife is simple and obedient, I have my parents and their prayers, I do not sleep hungry, who knows about another day?????? "

How many of us think and believe the same way? we are running after things even if we know that it's a wild goose chase but still we are not being able to decide where do we have to stop, what should be the priorities how should they be managed... we can't figure out the difference between pleasure and happiness. For pleasure of few moments we ruin the happiness and by pass it. 

We all should ponder and think, what are we doing? where are going ? what is actually happening around and how it should have been done ...!!!!!!!!!

What is GPS?

The Global Positioning System (GPS) is a satellite-based navigation system made up of a network of 24 satellites placed into orbit by the U.S. Department of Defense. GPS was originally intended for military applications, but in the 1980s, the government made the system available for civilian use. GPS works in any weather conditions, anywhere in the world, 24 hours a day. 

How does it works?

GPS satellites circle the earth twice a day in a very precise orbit and transmit signal information to earth. GPS receivers take this information and use triangulation to calculate the user's exact location. Essentially, the GPS receiver compares the time a signal was transmitted by a satellite with the time it was received. The time difference tells the GPS receiver how far away the satellite is. Now, with distance measurements from a few more satellites, the receiver can determine the user's position and display it on the unit's electronic map.

GPS Data simulation and calculation

A GPS receiver must be locked on to the signal of at least three satellites to calculate a 2D position (latitude and longitude) and track movement. With four or more satellites in view, the receiver can determine the user's 3D position (latitude, longitude and altitude). Once the user's position has been determined, the GPS unit can calculate other information, such as speed, bearing, track, trip distance, distance to destination, sunrise and sunset time and more.

3 satellites are being used to get 2D data

The GPS satellite system:

The 24 satellites that make up the GPS space segment are orbiting the earth about 12,000 miles above us. They are constantly moving, making two complete orbits in less than 24 hours. These satellites are travelling at speeds of roughly 7,000 miles an hour.

GPS satellites are powered by solar energy. They have backup batteries onboard to keep them running in the event of a solar eclipse, when there's no solar power. Small rocket boosters on each satellite keep them flying in the correct path.

Here are some other interesting facts about the GPS satellites (also called NAVSTAR, the official U.S. Department of Defense name for GPS):

• The first GPS satellite was launched in 1978.
• A full constellation of 24 satellites was achieved in 1994.
• Each satellite is built to last about 10 years. Replacements are constantly being built and launched into orbit.
• A GPS satellite weighs approximately 2,000 pounds and is about 17 feet across with the solar panels extended.
• Transmitter power is only 50 watts or less.

The Generic architecture of satellite

Constellation of GPS satellites

How GPS assits in aerial navigation of

Aircrafts:

GPS aircraft tracking solution needs a device embedded in the aircraft and made of a GPS sensor. It transmits in real time or not the GPS position received on board to a server on ground via a communication network. The server collects the data. Data received on ground can be recorded and/or used to display the aircraft real time position. Different kinds of communication networks are used to transmit data on ground:

• Network which is a hybrid of VHF, Satellite and HF networks.
• Transponder (Mode-S) ADS-B network.
• Satellite network (Globalstar, Thuraya, Iridium, etc).
• GSM network.

Systematic Over view of Data acquisition through satellite to obtain Aircraft cordinates

Devices installed in the aircraft are avionics components like ACARS, ADS-B or other solutions. In these cases, the receiving and transmitting antenna are usually located outside of the airframe.

When devices are not installed as avionics components they have to be completely independent from the aircraft. They are typically placed in the aircraft airframe in a location where the GPS and communication satellites are directly visible to the device, for example through the cockpit window. The output signal must also be able to go through the aircraft - most CAA require compliance with DO-160 for Audio Frequency Conducted Susceptibility and Induced Signal Susceptibility.

Authorities classify non-installed components as "Transmitting Portable Electronic Devices" and as such require them to be switched off during the critical phases of flight.

Global aerial view of data communication through GPS Satellite 

Benefits of GPS navigation aid in aviation:

There are numerous advantages of using GPS navigation in the field of aviation few of which are as follows:

•"Space-based navigation" will allow more aircraft in our airspace.

•Guarantee of 30 GPS satellites will reduce en-route and terminal spacing

•GPS will reduce fuel burn and greenhouse gas emissions. 

•More direct, time-based routings.

•GPS will enable safer operations due to position awareness.

•Reduce runway incursions.

•Provides greater situational awareness.

Smarter and better approach for path defining by using GPS satellite