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Saturday 23 February 2013

CONSUMER ELECTRONICS SHOW (CES) TOP 5

                                                        CONSUMER ELECTRONICS SHOW

CES is the biggest electronics show on the earth ,organised by consumer electronics association .it was first held in 1967, still continued with showcasing latest innovations and gadgets. CES 2013 location was nevada u.s.a.The speality of CES-2013 was 4k television from samsung as well as new range of mobile, tablet processors with touch & virtual reality technologies.

TOP 5



  • OCULUS RIFT :
A virtual reality glasses with headsets, presented in CSE-2013 with 720 HD resolution which is enough to set you in the amazing world of virtual reality. VR goggles used in this technology will change your experience with the video games or even movies.the early impression of the device draws a positive reviews from the experts.


  • PEBBLE WATCHES

A smart watch that connects to your i-phone or an android smartphones , making it more accessible by being in your wrist. pebble's colourful multi-layer polycarbonate face looks fantastic. weighing just 38.2 gm , the device is customisable  with beautiful downloadable watchfaces and useful internet -connected apps.it aslo includes a bluetooth 4.0 radio , vibration motor , accelerometer and compass.   

  • FLOATING 4K TV
samsung has introduced the world's largest ultra high-definition TV 
(UHD TV ). it appears to be floating within its frame and its time -less gallery frame design with large display. picture quality by restoring detail information to enable greater precision and real-life picture quality.it also delivers deep,real blacks as well as pure vivacious whites with 120-watt sound for an audio experience six times better than a typical TV.

  • TACTILE TOUCHSCREEN

Tactus technology has developed a new tactile user interface for touch screen device. it includes application-controlled function, completely transparent physical buttons that rise up from touch screen surface on demand. this touch screen provides a versatile user experience , they provide no tactile experience for consumer.it creates real, physical buttons,where user can rest their fingers on the buttons, as on mechanical keyboard ,and input data by processing down on the keys.

  • RAZER EDGE TABLET 
A touch screen device designed for pc games, includes the best features of a tablet, PC and game console in single device. razer edge packs a 25.7 cm touchscreen ,DDDR3 RAM and a high-speed solid state drive for faster loading of windows 8 and other programs .it is the only tablet running windows8  on both an intel core processor and NVIDIA GeForce GPU. it also includes features like force feedback gamepad controller , keyboard dock and docking station for gameplay on an HD TV.

Wednesday 20 February 2013

MUST TRY WEBSITES FOR ELECTRONICS ENTHUSIASTICS


If you are searching electronics related topics such as electronics circuits & project ideas , or even basic electronics information on google . it proves very much time consuming task & also we can't be 100% sure about the resultant output or say information . so to reduce your efforts towards finding and verifying the data ,i wish u should concentrate on the implementation of your idea !!!
That's why the most trusted and popular website references are discussed in this article. i hope that you will find it as useful.


BASIC ELECTRONICS TUTORIALS 

  • Electronics tutorials (www.electronics-tutorials.com )
This website can find application from starting learner to the university level students understanding towards electronics subject. it covers tutorials on wide range of subjects such as amplifiers, antennae , filters , oscillators,  power amplifiers, radio & electronics design etc. it's main advantage is links to datasheets, reference books and also project ideas relevant to the tutorials topic.



  • WILLIAMSON LABS
 (www.williamson-labs.com )

Understanding and imagine electronics is made simple by this website. it's creative arrangement & large collection of electronics tutorials with more than 400 URLs in over 90 related subject area, makes much more difference .
also website provides topics with animation and 3D pictures means you will not be bored with it's theory.


  • RASPBERRY PI TUTORIALS ( www.raspberrypi-tutorials.co.uk )
this website offers free, comprehensive raspberry pi tutorials .the tutorials are for those who can have access to computer programming language python .
but experience with website and python language make it possible for any one to do programming raspberry pi.

  • MY TUTORIAL CAFE ( www.mytutorialcafe.com )
If you are interested in microcontroller  related products then this website is for you . website is dedicated to MCS51 microcontroller with traditional 8052,8051,8031 along with modern one such as Atmel AT89S8252 and many derivatives by silicon lab, philips and other.


CIRCUITS AND PROJECT IDEAS

  • ELECTRONICS FOR YOU   ( www.electronicsforu.com )
It includes hugely popular EFY- tested circuits ,which are published in electronics for you magazine. it also provides access to the latest news and innovations in electronics and technology industry.

  • DISCOVER CIRCUITS     
                 ( www.discovercircuits.com )


this website is proved as a milestone in circuit design area with 30,000+ electronics  circuits , provided with 500+ categories. the engineers, hobbyists, inventors can find it as excellent source for their work.

  • EXTREME CIRCUITS   
( www.extremecircuits.net )
This website provides u tons of electronics projects for free of cost . also it has very good collection of circuit diagrams ,circuit schematics, do-it -yourself and hobby projects. it also provides articles on different electronics components and its working principles . 


REPAIR AND TROUBLESHOOTING :


  • ELECTRONICS REPAIR GUIDE      (www.electronicsrepairguide.com)
this site teaches electronics repair in an easy way. apart from repair of devices like LCD monitor, printers, CRT TV, LCD TV  and plasma TV , the site also features the electronics components testing, basics of electronics , technical jokes, and technical courses.


  • FRG.COM       (www.fastrepairguide.com)
this is useful website for troubleshooting of devices ranging from LCD monitors , and computers motherboard to inverters and printers. it also includes useful articles and repair guides with the links to electronics projects .



  • FRC TECH       (www.laptop-repair.com)
A step-by-step instructions for replacing components, photos , it also helps you to fix the problems related to your notebook .

Sunday 17 February 2013

FUTURE TRENDS IN PROGRAMMING ...WHAT TO STUDY NOW

For electronics & communication engineering students , both electronics as well as IT sector is available to do excel.selecting a appropriate programming language to study now , will be helpful for them in future.  programming language is an artificial language designed to communicate instructions to a machine, particularly a computer. Programming languages can be used to create programs that control the behavior of a machine and/or to express algorithms precisely.
              c is the king of all programming languages since it it was developed in 1972, because of it's robust nature and efficient tools for programming.many platforms including mobile systems ,desktops, laptops and even small micro-controllers. but now major shift is observed from c languages towards newly developed one such as JAVA , PHP ,Visual Basics , Python , Perl etc.
The modern software platforms and language should have following features 
  • it should be object oriented
  • features like language extension should be there
  • it should support GUI writing
  • an effective virtual machine should be there
  • it can be run on any operating systems.
and all above features required for programmer wil not be present in any single programming language ,that's why it is no longer enough for developer to be an expert in a single programming language, say c, c++ or java. today developer should pick up the best suited language for a given particular software projects.hence it's benefical for you to expert in multiple languages, and ready to cope up with the newer languages. 

WHAT JOB MARKET SAYS :
nowadays PHP language is trending in job market along with the JAVA , objective c, SQL, android (java), ruby etc.

NEVER USE JOB VACANCY STATISTICS TO LEARN A LANGUAGE !

pick technologies which interest you and never stop learning. programming skills are always transferable and i'll make you a better candidate when a suitable job eventually arises.

POPULARITY CHART OF PROGRAMMING LANGUAGES :

POSITION                LANGUAGE
1                               C
2                              JAVA
3                              OBJECTIVE -C
4                              C++
5                              C#
6                              PHP
7                              VISUAL BASICS

The popularity of different languages has fluctuated widely over a years , the above ranking is based on the observations made by the well -known TIOBE programming community index.
multi-core evolution in computer architect , effective support for concurrency will be another dominant theme for programming languages.

JAVA  AT A GLANCE
  • 1.1 billion desktops run java with over 3 billion mobile phones
  • from laptops to data centre ,game console to scientific super computers ,cell phones to internet enabled devices java is everywhere.
  • 930 million Java Runtime Environment downloads each year
  • 3 billion mobile phones run Java
  • 31 times more Java phones ship every year than Apple and Android combined
  • 100% of all Blu-ray players run Java
  • 1.4 billion Java Cards are manufactured each year
  • Java powers set-top boxes, printers, games, car navigation systems, ATMs, lottery terminals, medical devices, parking payment stations, and more