what is OTG ? and how does it works :

what is OTG :  OTG is a type of USB cable which is used to connect additional hardware devices to the Android smartphone like keyboard, pen drive, mouse and other OTG supported devices can be connected to the smartphone.  The full name of OTG is OTG full form – on the go cable!  This is … Read more

What are Chatbots? and how does it works :

What are Chatbots?  Don’t worry, a chatbot doesn’t need to think like a robot having a personal conversation.  It is simply a computer program designed to answer questions.  Chatbots are made for real conversations.  When you ask a question and the chatbot knows the answer to that question, it answers immediately.  You can interact with … Read more

What is Kali Linux? and some benefits of it :

What is Kali Linux?  Kali Linux is a kind of operating system which is completely unique from other operating systems.  Where to go, here is an open source and Debian based operating system.  It is especially used in works like Penetration Testing, Security research, Computer forensic and Reverse engineering etc. but in today’s time it … Read more

What is CorelDraw? and all important information about it :

What is CorelDraw?  CorelDraw is a kind of graphic designing computer application.  It is quite famous here today, it is used in editing and designing graphics.  Besides, it has many features which are very helpful.  With the help of CorelDraw, logos and posters can also be created attractive.  It was manufactured by Corel Corporation in … Read more

What is a fax machine? and advantages of it :

What is a fax machine?  Fax Machine is a kind of electronic device.  Whose function is to send the document from one place to another.  It is especially used in business purposes because documents are sent electronically through it.  There is a special need for telephone network in this.  However, this process can also happen … Read more

What is modem? and How does a modem work?

What is modem? Modem is a hardware networking device which is used to change Analog Signal into Digital Signal and Digital Signal into Analog Signal.  In computer, data remains in digital form i.e. binary form 0 and 1, whereas in telephone line, data is in analog form.  Modem is used in computer to convert digital … Read more

What is PDF file?,How to create a PDF file :

What is PDF file?  The full form of PDF is Portable Document Format.  PDF is a file format developed by Adobe Company with the help of which a document can be transferred from one platform to another by placing elements like hyperlink, document, form etc.  PDF documents can be opened and edited by various software. … Read more

What is Icon?  Definition, types and all information about icon :

 You must have seen small symbols and pictures in devices like computers, smartphones, tablets etc.  You may have also opened programs or documents etc. by clicking on these.  But do you know that these small pictures and symbols made on the computer are called Icons.  There are many types of icons.  If you want to … Read more

What is coding? and How to learn coding?

What is coding?  Definition of coding-: A set of instructions with the help of which any software or hardware can be controlled with the help of software, then such set of instructions is called coding.  We can understand this in such a way that the process of writing a set of instructions in any programming … Read more

What is Amazon Prime? and what are the benefits of taking prime membership :

What is Amazon Prime?  What is Amazon Prime?  In India, perhaps very few people know or know how to take Amazon Prime membership or what are its benefits.  Amazon.in is a part of Amazon’s Indian company which offers Amazon Prime service to Indian customers.  When you buy a product online from Amazon, you will have … Read more