Monday, 30 June 2014

Useful Websites for Electronic Engineers

1. The Learning Pit Here you will find a number of tutorials on PLC and Software Simulators, Tutorials in Electric Circuits, Electricity Basics and other tools.

 2. Naval Electrical Engineering Training Series This website contains tutorials on AC and Transformers, matter, energy, electricity, circuit protection, wiring, electrical conductors, schematic reading, solid state devices, electronic emission tubes and power, fiber optics etc.

 3. Play-Hookey This is a very good resource for tutorials on digital electronics, DC electronics, Op Amps, Computer Basics, Semiconductors and other topics. 

 4. Properties of Electricity This one deals with somewhat basic tutorials and covers topics like Ohm's Law, Circuits and Phase, Induction and Inductance, Conductivity, Bridger, Impedance etc. 

5. Radio-Electronics Here you will find some basic tutorials on electronics components. There are also tutorials on Electronics Communications. 

6. Scots Guide to Electronics This is a collection of tutorials on Analog and Audio Electronics, Signals, Radio, Datasheets, Components and other topics. 

7. Techlearner Here you will find tutorials about basic aspects of electronics like AC and DC circuits, electronics tutorials, communications, datasheets and circuits. 

8. Virtual Oscilloscope This is not exactly a tutorial. Rather, here you will find a simulation of an Oscilloscope, which shows various features of the device and gives you sinusodial waveforms. 

 9. Williamson Labs This is a tutorial on oscilloscopes, links, elementary electricity, components, Op Amps, Optics, Intuitive Electronics, RF, TV, Filters, Cell Phones, Computers, Antennas and other topics. 

10. Beginning Embedded Tutorials Here you will find 11 tutorials that will take you through embedded electronics and the various aspects of it that you need to understand. 

 11. Electronics Tutorials Here you will find a huge list of topics related to electroncis and information on those topics that will come in handy to you. 

 12. Micheals ElectronicsDigital Electronics Tutorials If you were looking for more tutorials in electronics, then this link may suit you fancy. 

13. Electromagnetic Waves and Antennas This is a book that gives you an introduction to electromagnetic waves and antennas. 

14. Electromagnetism for Electronic Engineers This is another book that deals with Electromagnetism. It contains examples and solutions that will be useful for learning.

Wednesday, 25 June 2014

Want To Learn UNIX? Here Are Some Free Online Courses For You!

UNIX is a multi-tasking and multi-user computer operating system which was designed to provide good security to the systems. This operating system was developed by some employees of AT&T in Bell Labs. Infact, Linux derives much of its basic design from principles established in Unix. Learning UNIX is essential, whether you are a Linux learner or a perspective hacker and we are here to make your life easy.

Here's a list of free online courses on UNIX:

1. A Basic UNIX Tutorial at Idaho State University

This tutorial comprises fourteen sections, each of which addresses a fundamental aspect of UNIX computing. It concentrates on illustrating the central concepts by providing short explanations, along with examples, and exercises. Topics like directories, text editing, customising the shell, filters, processes, multitasking and accessing UNIX systems are covered effectively.

2. Practical Programming in C at the Massachusetts Institute of Technology

This course provides a thorough introduction to the C programming language, the workhorse of the UNIX operating system. Topics like syntax, grammar, programming techniques, UNIX signals, hash tables, external libraries and synchronisation are covered effectively.

3. Practical Unix at Stanford University

A practical introduction to using the Unix operating system with a focus on Linux command line skills available through video lectures. Topics like grep and regular expressions, ZSH, Vim and Emacs, basic and advanced GDB features, permissions, working with the file system, revision control, Unix utilities, environment customisation, and using Python for shell scripts are covered effectively.

4. Systems Programming and UNIX at the University of Arizona

Provides UNIX information actually taught on campus University of Arizona. Contains links to PDF lecture slides, exams and solutions and example assignments. You also get the names of the textbooks used on campus, which are optional to buy. However, won't give you any actual credit.

5. Unix—the Bare Minimum at the University of California - Davis

This PDF tutorial trains students in UNIX basics by using explanatory text with example commands. Topics like special names for some directories, creating directories, text editors, file commands, moving files to other directories, pipes and redirection are covered effectively.

6. UNIXhelp for Users at the University of Mississippi

Students are proviede with a manual index or glossary to research terms that they might find diificult to understand. Topics like looking-up commands, understanding processes, program development tools, editing text files, writing shell scripts, managing processes and file manipulation utilities are covered effectively.

7. UNIX Tutorial at the University of Utah
Students are provided with a reference manual to find specific command summaries. Topics like making and removing directories, creating short files, printing files, examining files, changing directories and imputing simple commands are covered effectively.

8. UNIX Tutorial for Beginners at the University of Utah

Provides students with eight UNIX tutorials outlining step-by-step procedures and codes. Topics like files and directories, copying files, redirection, killing a process, useful commands, source codes and variables are covered effectively.

Sunday, 23 February 2014

100 Websites That You Must Know And Use

Are you making the most of your online life? Having a focussed approach and keeping some useful websites handy is a good idea! 

Websites, Ted, Websites to know, useful websites, top websites, most useful websites, Facebook, Mashable, Techcrunch, science and technology, best literature websites, best music websitesWhat do you do when you are online? Some play games on Facebook, others use it to chat on instant messengers (IMs). Then there are those who use the internet to seek valuable information on various topics. The fact though remains that only an amalgamation of all of these usages will lead to fruitful use of the internet. So, are you really making the best of the web or are you just another fly trapped in it?

The websites given as under are some of the best websites on the internet on various subjects. They aren't just websites that you should read through from time to time, you can really put them to use for various purposes.

Business and E-Commerce: E-commerce and running businesses on the internet has become a trend in recent times. You can buy everything, from your daily groceries to month's grocery and flight ticket without having to move from your bedroom.

blogs.hbr.org

fastcompany.com

entrepreneur.com

dealbook.nytimes.com

thebillfold.com

kickstarter.com

indiegogo.com

rockethub.com

etsy.com

kiva.org

marginalrevolution.com

learnvest.com

getrichslowly.org/blog

ritholtz.com/blog

consumerist.com

npr.org/blogs/money

blog.priceonomics.com

freakonomics.com/blog

Audio and Video: When it comes to audio and video content online, the first thing that comes to anyone's mind is torrents and downloads. But there are some amazing websites out there hosting such content from known and unknown artists and sources. These can make for interesting and informative sources that you should use regularly.

thisiscolossal.com

creativetimereports.org

designobserver.com

hyperallergic.com

transom.org

atavist.com

thirdcoastfestival.org

nfb.ca/interactive

woostercollective.com

c-monster.net

artfagcity.com

pitchfork.com

blog.largeheartedboy.com

Literature, Culture and media: These websites often cater to a very niche population, but that doesn't take away from the fact that there is some very interesting content out there. Websites like Goodreads are very popular amongst avid readers. Similarly, there are tons of other websites that host such content.

theparisreview.org/blog

lareviewofbooks.org

themillions.com

therumpus.net

theawl.com

grantland.com

slate.com

vulture.com

themorningnews.org

pw.org

longreads.com

goodreads.com

thefrisky.com

rookiemag.com

mediamatters.org

jimromenesko.com

poynter.org

niemanlab.org

google.com/trends

youtube-trends.blogspot.com

onthemedia.org/blogs

journalism.org

bookslut.com/blog/

brainpickings.org

buzzfeed.com

Politics, News and Global Issues: Newspapers may be approaching a slow death, but that doesn't mean that news isn't what it used to be. The internet is replacing both television and newspapers and it is doing so in a big way. Whether it is apps or websites, whip out your smartphones and check these websites out.

change.org

pewresearch.org

politico.com

thinkprogress.org

brookings.edu

aljazeera.com

fivethirtyeight.blogs.nytimes.com

qz.com

www.propublica.org

alternet.org

dish.andrewsullivan.com

good.is

dissentmagazine.org

Education: This is perhaps the best example of how literally everything is available online nowadays. You can become a programmer (broadly speaking) in a matter of months by enrolling for the courses provided on some of these popular websites. Similarly, courses are available in a wide range of subjects.

edsurge.com

khanacademy.org

edx.org

coursera.org

udacity.com

generalassemb.ly

baeo.org

edweek.org

nces.ed.gov

greatschools.org

stand.org

crpe.org

Science and Technology: Keep up with the times, that's all there is to say about this category. Advancements in science and technology are made almost every day and that new smartphone is not so new in a matter of months. If you are connected to the internet then you can keep in touch with what's happening around the world in these two fields.

blogs.smithsonianmag.com/smartnews

blogs.scientificamerican.com

onearth.org

scienceseeker.org

lastwordonnothing.com

scilogs.com

pandasthumb.org

realclimate.org

incubator.rockefeller.edu

blogs.plos.org

doublexscience.org

australianscience.com.au

guardian.co.uk/science

grist.org

scq.ubc.ca

lifeslittlemysteries.com

allthingsd.com

techcrunch.com

mashable.com

The source for this article, Ted.com is itself a gold mine of interesting articles, talks and videos. You could keep a watch on this one too! 


Author : Shivam Kotwalia, CodeKill

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