WhatsApp detection feature

There are many news related to WhatsApp detection feature. Some says that in this feature without  typing message only by speak it automatically write the voice typing message. In many report by select the microphone icon on google keyboard you can send the message by only speak and it automatically write in message option. But on check this feature, it can't send the message, but the voice typing feature is a part of google keyboard.

             With the help of this app you sent message on the message app also. If you use this feature in  WhatsApp than follow the step.

• If you use Google keyboard, select microphone icon on the keyboard 
• You sent any message by just speaking it automatically type.

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Apex Legends a PC game

May be apex legends is a better game than PUBG. You already know that PUBG is a very popular game in which you land an iland and you survive till last and at last you get Winner Winner Chicken Dinner. Apex legends have same criteria like PUBG, but in one week it sold 10 million copies, people thinks that it can easily compete with PUBG it ia an free game, but PUBG is not free for PC or x-box or any other play station or console. Apex legends is only launch for PC, X-Box, play station and other gaming console, may be latter it launch for mobile.

Many people think that Fortnite have cartounish graphic, and PUBG have that on player land and collect guns and weapons. Gameres need twist for these game, they should try Apex legends it is 13 Gb and after expand it may be 23 Gb. You need minimum requirment to play these game, is processor, GTX66 graphic in normal setting it required high power computer the graphic of this game is too good. It is a battle royal game. In this also drop you to a island. There was many more character but the amazing point is that one character name is "Bangalore" it is an strange thing. Different character have different special power you just feel like it is a mixture of PUBG and Fortnite you download throw origins, it is a well protective game. you should try this game if you like action game.

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WhatsApp group call

 Recently WhatsApp launch Group voice and video call. For the use of this feature you can add different people. For WhatsApp android app there is new update there is a seprate button/ icon for the group video call. With the help of this feature user can add people at a same time. First this feature only for IOS device. 

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How internet was invented

Internet is a big thing, nowdays everything is connected with internet. If internet is close for 1min the amount of loss money is so big we can't imagine.
There was an interesting story behind the invented of internet in 1957 Soviet union launch man made first satellite, these news is spread very fastly when these news reach in united state, they think how do this. Cold war is started between the united state and Soviet union. The united state President Dwight D.Eisenhower in 1958 made advanced research projects agency (ARPA). The main moto behind the making of ARPA is to make a lead in science and technology than the other country

                        There was big size of computer it can place in a full room magnetic tape was used on computer at that time. There is no method to connect multiple computer than ARPA think that to make a network to connect the multiple computer to develop such network ARPA patnership with BBN technologies. They develop a such network in which they connect 4 different system with single network and the name of this network is ARPANET. This network was first in which TCP, IP protocal is implemented on this network. In 1973 engineers think that ARPANET connect with PRNET (packet radio NET), Packet radio is a form of technology in which we use radio transmitter and receiver to connect two computers wirelessly. In 2 year duration they make success to connect a network between 2 computer wirelessly. After 1 year the both network connect with SATNET (satellite network) it is important because there was multiple network connecting later it called INTERNET later many network also connected with INTERNET. In 1998 Tim Burner's Lie make a system in which URL concept involve means you can search anything with the help of URL and named as W.W.W (world wide web).

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Evolution of T.V

Nowday there are many stylish T.V like O'LED, Curved T.V, 4K, 2K
We discuss about history of T.V.
OCTAGON
This T.V launched in 1928. If you seen in nowday you think that it is wooden show piece. These was not available to sell in public. It was made for experiment.

BAIRD
These T.V launched in 1930. It's seem to look like an locker. These was first T.V and sell in 26 pounds of British. Those days there was a contact sign by the user.

EMYVISOR
These T.V launched in 1936. It's seem to look like an music system. In this T.V there was a magnifying glass is use. Only 10 sets are made of these T.V.

COSSOR it is launched in 1936
MARCONI  it is launched in 1938

RCA it is launched in 1939

RCA it is another T.V by RCA which is launched in 1946

MOTOROLA it launched in 1948, it's seem look like drawer

RAYTHEON it is launched in 1949, It's look better than other T.V

RAYTHEON In 1953 RAYTHEON ships its first colour receiver T.V

ROGERS it is launched in 1957
PHILCO it is launched in 1958
MEIDENSHA it is launched in 1962
PHILCO-FORD it is launched in 1973
SONY it is launched in 1998
SAMSUNG it is launched in 2007
In 2008 LCD T.V trend
In 2013 Android T.V trend
In 2018 4K T.V, 8K T.V.
In future there was may be upcoming T.V like which have transparent T.V LCD plastic T.V, Roller display

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How to make windows greet you with a custom voice message at startup

If you start your computer and computer announce your name have you wondered. Today I am telling about how to use this feature, you can use in any window.
Which message you feed it announced when you start your computer, for this follow the step:-
Step 1- First you open a notepad in your computer
Step-2 Write script-
                                   Dim speaks, speech
                                   Speaks="your name"
                                   Set speech=createobject("sapi.spvoice")
                                   Speech.speak speaks
Step-3 Save as
                        File name- Welcome.vbs
Step-4 Copy it
                       My computer> Local disk C> User> windows 10> app data (this is hidden folder, you
                       can open  go file> change folder and search option> select -show hidden folder and
                       file> OK)> Roaming> microsoft> windows> start> menu> programs> start up
                       in startup you can paste it.
Step-5 You can use another option than step-4
             Go in Run command and type shell:startup> OK it open same directory in step-4.
When you start your computer a default tone is already set you can off this tone by the following step.
control pannel> sound (it can be seen in small icon not in large icon)> sounds> sounds scheme> No sound> apply> OK.
than restart your PC it's announce your name.
For any help give your problem in comment section. 

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Shakti processor

You already known that Intel and AMD, these are the processor of PC and in mobile world you know snapdragon and mediatek. So whats is shakti, shakti is a open source initiative of rise group which is created by IIT Madras and it build different processor and accessories and all these are open source means any body can use this design, built this and use this. Shakti is a microprocessor, which is develop for low power system. IIT Madras is also tells us it can passed by all international research.
The first shakti processor was built in ISRO fabrication facility in Chandigarh. All of these processor are risk based like ARM, look like snapdragon and mediatek.
In shakti project there are 5 types of pocessor which is built for all market segment:-
1:) Base processor -E class processor   These are single core processor which is used for small task. These can be used for low power, low    computation task, it can be used in smart card, IOT canter, robotic platform.
 2:) C-class processor
    These are designed for mid range application, its have property to run lower power O.S like linux.
3:) I-class processor
     These are design for mobile storage, networking, mobile networking equipment and the clock   
      speed is 1.5GHz to 2.5GHz.
4:) Multi core processor
     In which 2 core, 4 core, 8 core, 32 core. It's further classified as:-

• S-class processor -> In which maximum core is 32 core, it can be used in servers.

• H-class processor-> It is build for high task computational for supercomputer task in which maximum core is 128 core.

5:) Experimental processor
     These processor are under experimental phase. It can fill particular area requirment like T-class
     processor which is help in object level security. S-class processor which is help in self driving car.
Shakti is the first Indian processor which is designed in India and fabricated in India.

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Stock android vs other android

First we discuss about android, android is a O.S (operating system) which is based on linux kernel, it will be developed by Google and it is open source means any manufacture company use this O.S will free. But if you give Google apps than its mean you give the royality to Google means Google allowed to installed their app.

Stock android, it is fully completely develop by Google, which is found in Pixel phone. Google thinks that everyone was use stock android like how to build its can give to customer similar. There are also other manufacture company which give stock android phone.
Many of company modified android like Xiaomi give MIUI, Oppo give colours O.S, Huawei give EMUI, samsung give one UI, oneplus give Oxygen O.S. Basically company change interface, many of time there is additional feature which it get later update in stock android. For the additional feature which is not present in stock android, To solve the update problem Google make a android one program it's a special program in which company directly work with Google, Google satisfied those phone which is compatable for android one there was a little difference in android one than the stock android. Those phone which come in android one have two major software update and 3 year security patches means two upcoming android version for android one.

Android go, it actually normal android O.S but in this android many feature, functionality will removed and implemented only important things like android pie go edtiton in which you get less feature compare to android pie. It;s was develop for low hardware. It for those phone which have less storage 1GB or low range processor it can use less storage even the application also take less storage. 

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Why mobile slow

1:) Capacitor failure- Capacitor is a small component which is found in P.C.B. It's being failure with regular use. The capacitor which have liquid have more chance be fast faliure. Sometime it;'s burst.

2:) Heat- The device which you used regularly it's heated, we know that metal or other thing is expand if heated, the all component on PCB is being attached by solding, the solding can break by heating by expansion.

3:) Moisture and dust- Moisture is responsible for short circuit, corrosion, rust on metal piece of your phone.

The main reason of your mobile slow, the mobile company can upgrade the software the updated software is not compatable with your hardware that's why its slow

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How to change G-mail password

 You can change your password by your mobile and laptop. Your e-mail address is register in all the application by google. You can't find the password option in any application, You need to open your browser. You can choose any browser for the change of password. It does not necessary to choose only google browser like chrome. You can type a URL in your search bar of your browser is accounts.google.com. If you are not login on this than first you login. If you scroll down you find a option sign in and security. You select sign in and security than again scroll down you find a password option. For change the password you select password its open an another page and you select your account and enter current password and then click next and it give the information that where ever you login this id will automatically loged out. You enter your new password and again enter your new password in second option and than select change password. You get notify that your password will change. If you get any problem in change your password than write your problem in comment section I will help you.  

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System on chip

SoC (system in chip) 
The main component of a smartphone is processor because it's control all the hardware. You know that processor (Mediatek P50, P60), (snapdragon625, 636, 670), (Kirin 970) etc. Actually it's an SoC, processor it's also a part of SoC. The main component of SoC is processor (C.P.U) it's further classified as single core, dual core, quard core, octa core and architecture and clock speed. The processor is placed in SoC processor is also control all component on SoC.
The second most part is memory you know as RAM most of time the RAM  us implemented on SoC. SoC control what size and what type of the RAM be used.

The third main component is GPU (graphic processing unit). It's control like Game processing. The fourth main component is North page it's help to connect SoC with other component. There is also South page which control all Input and output function. Radio is aso on SoC which use as to select band like 2G, 3G, 4G and other Radio is use for Bluetooth and WIFI.
 

Genration of wireless technology

1:) 1G
     First genration of wireless technology. It can be introduced approx 1980. The speed is about only
    2.4kbps. The quality of voice and speed is so poor on that time.

It can be used analog signal.

2:) 2G
     Second genration of wireless technology. It can be introduced in 1991. The speed is about only
     64kbps. The quality of voice is more improve than 1G and speed is much higher than 1G.

The
     main difference is it can use digital signal insted of analog signal.

3:) 3G
      Third genration of wireless technology. It can be introduced in 1998. The speed is about            
      minimum   0.2mbps and maximum 2mbps. Later it can be improve like 3.5G, Hsp and the speed
      is about 21mbps.

It is have higher speed than 2G. You can also use 3D video calling.

4:) 4G
     Fourth genration  of wireless network technology. It can be introduced approx 2010-2011. The
     speed is about 100mbps. You can use HD video call, HD call. You access high speed.
      

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Computer without O.S

First we know that what is O.S, it's a main software after kernel. Kernel define as it;s path between hardware and software, it's connect the hardware with software. The all application software run over the O.S. You can use your computer without O.S but you can do one work at a time and the work is done by the text command. You can input only by keyboard only in form of binary (0,1) and there is no mouse because there is no GUI if like you can enter your name it can be done by many codes line in the form of binary. In modern computer which have O.S, You think that you can do multitasking you can use multiple app in a single time but the O.S can frequently change, the changing speed is so fast we can't catch that speed and you think that it can done at a same time because the switching between the app is so fast. In the First computer there is no O.S it can done only a single work at a time. So we need O.S because with the help of O.S we can do our work fast.

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