About kniwx

Pursuing B.tech degree in the field of Electronics and communication and enjoy to explore various tools in Fedora electronics lab (FEL), a gnu/Linux supporter.

Virtual Machines

virtual-machines

Virtual machine is taken to be efficient, isolated duplicate of the real machine. This is explained using the idea of virtual machine monitor (VMM). This VMM has three characteristics - It provides an environment for programs which is identical with the original machine. Program runs this … [Read more...]

What “G” are we in ??

4G technology

3G is pretty frequently used word when it comes to mobile technology but what is 4G Technology? 4G is short for Fourth (4th) Generation Technology. 4G Technology is basically the upgraded technology of 3G technology with some modification like more bandwidth, speed,performance etc. But at this … [Read more...]

How to Make cell phone on your own

TuxPhone

Most of us would have heard about the term open source software but there is also something called open hardware, Arduino is one of the famous open hardware microcontroller board. In this generation it is obvious that everybody has a mobile phone. So the next question would be is there any open … [Read more...]

Introduction To Android – Googles another Avatar

android_logo

When we talk about the high-end mobile we mostly come across a general term and that would be “ANDROID”. Knowingly or unknowingly we have been using this term ,So what is this ANDROID , what features of this make it an widely used OS, and that too for mobile? So, here is an overview of what … [Read more...]

What is GPS and How GPS works

HOW GPS WORKS?

HOW GPS WORKS? GPS is the shortened form of NAVSTAR GPS. This is an acronym for NAVigation System with Time And Ranging Global Positioning System. After the Second World War, it became apparent to the U.S. Department of Defense that a solution had to be found to the problem of accurate, absolute … [Read more...]

RFID system design basics

RFID design

    Radio frequency identification (RFID) systems are expanding rapidly with their applications in a wide range ofareas. RFIDsystems normally consist of radio frequency (RF) tags and RF readers or interrogators.                          Most of the RFID … [Read more...]

RFID FAQ’s

rfid faqs

Here is how you can solve your doubts about RFID. I have provided with few FAQ’s. Hope it helps everyone!! What is RFID? Radio frequency identification, or RFID, is a term for technologies that use radio waves to automatically identify people or objects. It generally has two important components … [Read more...]

Applications of RFID technology

rfid applications

POTENTIALS OF RFID: “The potential of RFID has not been completely unleashed!! “ is the prevailing thoughts of highly skilled elite groups of people. It is true RFID is still an emerging technology, which when completely unpacked will generate a whole lot of wireless driven products. A … [Read more...]

Introduction to Kicad – open source schematic editor

Introduction to Kicad - open source schematic editor

Kicad is an open source software which is used for creation of electronic schematic diagrams and printed circuit board artwork.  Kicad is by default available Elecronic labratory version of Fedora. If you have installed Ubuntu or Fedora you can download and install it on your PC,however if you are … [Read more...]