Charge Your Cell Phone with FIRE!

Watch video here:

Is it Better to Walk or Run in the Rain?

Watch this Video::

Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute!

Liar Truth-teller Brain Teaser

How to get correct advice when you can only ask one question from either a liar or a truth-teller (when you don't know who is what)

For more brain teaser go to following link:
https://www.khanacademy.org/math/brain-teasers/v/liar-truthteller-brain-teaser

Head First C

Conversational style approach to learn C  ...
This type of learning will make your brain to grasp new concepts quickly...
Go head and download it and get the taste of 'C'
Click on the below link
http://goo.gl/naVdw

Wire Self Inductance Calculator

Confused how to calcuate the inductace of the enameled copper wire you have? And how much length i suppose to use to have the inductance i need ...Then you sure need to take a look this ...
Click on the below link for Inductance Calculator

http://www.eeweb.com/toolbox/wire-inductance

MATLAB 2012b download

MATLAB (matrix laboratory) is a numerical computing environment and fourth-generation programming language. Developed by MathWorks, MATLAB allows matrix manipulations, plotting of functions and data, implementation of algorithms, creation of user interfaces, and interfacing with programs written in other languages, including C, C++, Java, and Fortran.
Although MATLAB is intended primarily for numerical computing, an optional toolbox uses the MuPAD symbolic engine, allowing access to symbolic computing capabilities. An additional package, Simulink, adds graphical multi-domain simulation and Model-Based Design for dynamic and embedded systems.
In 2004, MATLAB had around one million users across industry and academia.^[2] MATLAB users come from various backgrounds of engineering, science, and economics. MATLAB is widely used in academic and research institutions as well as industrial enterprises.

 

click to download

http://goo.gl/3i0eE

NI Multisim

NI Multisim (formerly MultiSIM) is an electronic schematic capture and simulation program which is part of a suite of circuit design programs, along with NI Ultiboard. Multisim is one of the few circuit design programs to employ the original Berkeley SPICE based software simulation. Multisim was originally created by a company named Electronics Workbench, which is now a division of National Instruments. Multisim includes microcontroller simulation (formerly known as MultiMCU), as well as integrated import and export features to the Printed Circuit Board layout software in the suite, NI Ultiboard.



Click to Download torrent

http://goo.gl/DjOwz

Make a Vacuum Former

Vacuum-formed plastic is everywhere, from take-out coffee lids and blister packaging to airplane interior panels. I use vacuum forming to make toy prototypes in my own shop. I usually use a professional machine, but in a pinch I’ve used this ultra-cheap, homebrew rig with great results. You just need to build a simple wooden frame and a hollow box, and then your oven melts the plastic and a household vacuum cleaner supplies the suction. I’ll show you how to build the device and then use it to create a tiki mask that also makes a great Jell-O mold.

YouTube

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http://www.youtube.com/Make4rFun

Facebook

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MAKE presents: The Transistor

They electronically switch and amplify signals by harnessing the unique abilities of semiconductor materials. Their invention has transformed the world of electronics and accelerated our entry into the digital age. Behold - the Transistor!

brought to you by makezine.com
audio and video by Collin Cunningham

Windows 7 Short-cut Keys List

List windows & hot-keys.....
Contains many which you probably don't know..

Check out...

Click here to get Complete List of Keys.

Multimeter Tutorial

Here is a excellent HD tutorial on multi-meter...

A must watch video for students who started learning electronics  and for someone who want to make measurements and reduce faulty connections.... 

 Here is the Video!!

The Diode

Nice Explanation on Diode...

Best of 2012:Arduino Projects

 2012 concludes, let’s look back at all the cool Arduino projects that we’ve featured on the site. There were a ton! We’ve been big fans of the Arduino since its release, and there arehundreds of posts on the blog as a testament to this love affair–with more to come in 2013! 
Go head this out!!!
http://blog.makezine.com/2012/12/28/best-of-arduino/

Listening Book...

Complete instructions for this episode of Weekend Projects can be found at

http://makeprojects.com/Project/Covert+Listening+Book/2150/1

Connect an amplified listener with an in-car FM transmitter, and you've got a wireless bug. Place the circuit in a hollowed-out book with the microphone concealed by the dust cover, and you've got a super-sneaky covert listening device! Tune in via a FM radio receiver set to the correct frequency, and you'll be able to hear through walls.

SMS Based Security System

Operating a whole security system just with an SMS? Can you do it?? Yes, you can with the help of this interesting contribution by Umesh Kubde.

http://www.engineersgarage.com/contribution/sms-based-security-system

Ohms Law

Cool Hack with Paper Clips!!