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What is a computer speaker and its types

You must have seen these speakers around you, whether they are in your computer, or in the walls of railway stations, or in the movie hall. But there will be very few of you who know what a speaker really is and how it works. There is no reason to panic because today we are going to get complete information about the same speakers. By the way, there are many different types of Speakers available in the market, the difference of which depends on their size, power, sound quality, shape etc. By the way, to know which speaker will be suitable for you, first you have to know about these speakers, and also you will have to know how they work. Therefore, before buying any speaker, you should do a little research about them, otherwise it was later found that you have selected the wrong audio speaker. Keeping this in mind, I thought that why should you be given information about small things related to the information about the speaker, so that you have the right information about them and also

What is a computer sound card, why is it used?

Do you know what is this sound card? If not then this article of today's sound card is going to be very full of information for you. In this, you will be provided all the information related to the sound card. This will help you understand it properly, how it works etc. By the way, it is also called sound board or audio card. Basically a sound card is an expansion card or IC that helps to produce sound in a device (computer) and which can be easily heard with the help of Speaker or Headphones. By the way, a computer can function properly even without a sound card, but if you install a sound card, then the sound quality of your device increases to a great extent. Whereas before it had to be installed separately, right now it comes embedded either in the motherboard or in the Exapnsion Slot. So now we do not need to install it separately. By the way, if you want to know more about the type of sound card and how they work, then you should read this article properly what is a sound car

What is transformer and its working principle

Ever since electricity was born, people have started using it in its entirety. And why do there are also many electricity failures? Transformer has a different role in the process of discharging electricity. Perhaps many of you know what a transformer is and on what principle does it work? We see many types of Transformer in the neighborhood. Some are small in size and some are very large. They are used according to their requirement. There are many of us who have seen transformers but they do not know what work they are engaged in. Although the structure of the transformer is a monster like machine, but knowing about its usefulness, you might also be surprised. If you really do not know anything about these machines, then today's article, what are Transformers and how do they work, is definitely going to be very important for you. So today I thought why should you be provided complete information in terms of the same utility along with the definition of transformer, which will mak

What is WiFi and what is the history of this technology

Do you know what is WiFi (What is WiFi in Hindi) and what is the history of this technology. Although it has been many years since the Internet has come in the world, but do you know how easy it was to get Internet Connection earlier. Internet was born from Network. Earlier, cables were the only way to send information in any digital way. Internet Connection was taken from Cables itself. But you will know that we as humans always like to relax and work without any problems. I mean how could the Internet work without Cables. Due to day to day changes, Computer Scientist finally created an AC Wire Less Technology called WiFi. Nowadays everyone is fully aware of this wireless technology. New generation youth are connected to the Internet through this wire less technology. So let's know in detail what Wi-Fi is. The full name of WiFi is Wireless Fidelity. It is a popular Wireless Networking Technology. There is an AC technology, through which we are using Internet and Network Connection

What is CPU and how does it work?

Do you know what this CPU is? Why is it also called the brain of the computer? There are many questions that often bother many people. Just as our brain controls all our processes in our body, in a computer also the CPU controls all the processes going on inside and outside, especially that is why CPU is also called brain of the computer. It handles all the instructions given by the user, and it is above the capacity of the CPU that how quickly and according to which it processes those instructions. The sooner they can do this, the better or efficient CPU is called. Let's get some information about CPU. As advancement in technology is happening, we need fast CPU to process more and more complex processes, which can easily do these complex calculations and can handle many processes simultaneously, This thing is also called Multitasking. This is why Software and Hardware Developers are always engaged in making better CPU because their demand also keeps increasing. Let's take an e

5 Best Video Calling Apps for Android

Best Video calling apps for Android: In today's era, almost everyone has a smartphone, with the help of which a person can do a lot of work in a few minutes with just a finger. Due to the Smartphone, people's work has become much easier than before. With the help of phone, we can do a lot in our everyday life like shopping, banking, communicating etc. Due to the creation of faster and better mobile data networks like 3G and 4G, video calls through smartphones have been banned in a very popular way to talk to friends and relatives. Video calling is a new and attractive technique with the help of which we can see our faces while talking to our friends and relatives through mobile. Nowadays in almost all types of smartphones, you get to see high-quality front-facing camera. With the help of this camera and the accompanying fast internet, we can make video calls from our smartphone. To make video calls, it is very important to have a better video calling app in our smartphone. And

What is Android 10 (Q) and what will be new in it?

Android Pie is still rolling out, but even then we are looking forward to the upcoming Android 10 - and very soon Android Q, the new version of Android is also coming, with many new features. So do you know what is this Android Q and what new features are coming in it. If not then this article of today is going to be very informative for you. Where we may not know about its name yet, but it is definitely aware of what new features are going to come in it. This is because Google has released the beta version of Android Q. Still many features are still rumored, so do not consider these features completely final. 2019, mobile innovation has become more powerful than ever before, where new technologies such as 5G, edge to edge displays and even foldable screens have come for the use of people. In such a situation, Andorid is at the center of this innovation cycle, and many of the ecosystem partners who are using Android in their millions of devices on the Os. At the same time, Android is n