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Showing posts with label Defination. Show all posts
Showing posts with label Defination. Show all posts

Sunday, November 8, 2015

USB, How to use USB port? & How does USB port Work?

 How to use USB port?

There are many uses of a USB port. Different people use it in a different way. On a laptop computer, USB ports are usually located on the sides or on the back panel. For desktop computers, most of them have front ports. At first one should find a USB port for USB connection.




USB, How to use USB port? & How does USB port Work?

SIM, How to use SIM card? & How does SIM card work?

What is SIM card?

SIM card means Subscriber Identity Module which is a small circuit board. Actually SIM card is placed in your GSM phone in order to identify it to your carrier. You can swap SIMs in GSM phones and your phone number, voice, and data plans are swapped right along with the help of SIM card. A SIM card is usually identified by its Integrated circuit card identifier that is engraved on the body of the card of a SIM.




SIM, How to use SIM card? & How does SIM card work?

NFC, How does NFC work? & How to use NFC?

 What is NFC?

Have You heard about NFC? NFC means Near Field Communications which is a basic feature of many portable devices. It is a system with which users of smartphones that has NFC lord it over those that don’t. It is NFC which is a set of standards for portable devices.




NFC, How does NFC work? & How to use NFC?



Friday, November 6, 2015

Modem, How to use modem? & How Does Modem Work?

What is Modem?

A modem generally modulates digital outgoing signals from a computer or other digital device to analogue signals for network communication. It turns analog signal to digital signal and digital to analogue signal. This is actually very important for computer or other device’s communication.




Modem, How to use modem? & How Does Modem Work?

GPS, How to use GPS? & How does GPS work?

 What is GPS?

GPS means Global Positioning System which is a network of satellites that send details of their position from space to earth. The signals are leaded by GPS receivers such as navigation devices. They are actually used to measure the exact position, speed and time at all. It is an part and parcel technology in the modern world. GPS is well-known for its military uses. It was first developed by the US to help in its global intelligence efforts at the height of the Cold War. At first GPS system was developed in the 1960s to allow ships in the US Navy to navigate the oceans more accurately.



GPS, How to use GPS? & How does GPS work?

Infrared, How to use & How does Infrared work on Mobile?

What is Infrared?

Have you heard about Infrared? Actually infrared is an electromagnetic radiation which is used in Mobile Phone. It becomes most popular in Mobile Phone. One can easily Transfer data with the help of this technology. IR is invisible to human eyes, but people can feel it as heat. The using of IR is generally increasing in the mobile phone. Actually it is a sensor that transfers data from one device to other devices which support IR. It is the best alternative to the wireless technology. But data transformation is not faster as Bluetooth or Wi-Fi.
 




Infrared, How to use & How does Infrared work on Mobile?

Thursday, November 5, 2015

GPRS, How to use GPRS & How Does GPRS work?

What is GPRS?

GPRS means General Packet Radio Services which is a packet-based wireless communication service that promises data rates from 56 up to 114 Kbps and continuous network connection to the Internet for mobile phone and computer users. The higher data rates provide users to take part in video conferences and interact with multimedia Web sites and similar applications using mobile handheld devices as well as notebook computers.
 




GPRS, How to use GPRS & How Does GPRS work?



Wednesday, November 4, 2015

What is Bluetooth?



What is Bluetooth?
Many of our visitors has asked me to know what is Bluetooth? for this in this article, I have tried to discuses about  Bluetooth in brief. Bluetooth is a wireless technology that is used to be aimed at simplifying communications in low ranges among Internet devices and between devices. It is usually used to simplify data synchronization between Internet devices and other computers. Actually Bluetooth is the part and parcel of a mobile device to share any data from one to another device. The maximum range of Bluetooth is 10 meters. Data may be exchanged at a rate of 1 megabit per second with the help of Radio wave Technology. It has Built-in encryption. Verification must be needed for the first sharing from one to another. It is Bluetooth technology which can allow users to exchange voice and data transmissions between two or more electronic devices. Bluetooth is also given that all the devices are within a short distance from one another frequently. Bluetooth got its unusual name according to the name of Harald Bluetooth.







What is Bluetooth?