The basics of the working of a spectrograph are neatly described in this smal article from Scientific American. #-Link-Snipped-#

Life on life on life. This amazing electron micrograph shows a less than a millimeter crustaCEan (what else?) with a 20 micrometer diatom on it, which has a 500 nanometer...

I am in final year of engineering. electronics branch. I'm having only 55% aggregate .I am not eligible for any campus placements. What should i do now? I am learning...

guys .could anyone please post information regarding defects in windows 8 or atleast give a location to find it. i also want a comparision between extreme features of windows 7...

hello everyone. iam ashwin from hyderabad. iam currently doing computer science engineering.i am joining with you since iam very much interested in knowing latest updates in technology. my hobbies are...

One of my friend told me that changing the file system of pendrive to NTFS makes data transfer faster, is it true? Whats the difference between both??? Actually all i...

Can any one here give an overview of the electrical system used in two wheelers. i.e the type of battery used, the system voltage, the total number of devices used,...

In order to obtain faster data transfers, the data centers worldwide are currently using optical cables instead of copper ones, but this process has a drawback. The data being transferred...

Hello Friends, I want to know that which tags are used in HTML 5. Please guys share with me the list of tags that are used in HTML 5 and...

I have to run the commands written in a file on the windows command line. I intend to do this in shell script but cant find a method to open...

Love to read news online for free? Well, it's time you start paying for it! A new trend “paywall” is taking print media by storm and a lot of big...

The Kickstarter initiative is now promoting a new project called Transporter that provides online storage without all the privacy issues and recurring cost. Transporter is a device that can be...

Scientists are working on ultra-thin lens that will lead smartphones to be as thin as credit cards or maybe even thinner than that. This in-progress distortion free lens is so...

It is mandatory that the rotating parts of all rotating machinery be dynamically balanced. Now talking of the washing machine drum, how does it balance it self, once the clothes...

What factor decides the voltage output of an alternator. ? is it always fixed for a particular machine ? Second : for an alternator, input mechanical power = output electrical...

AUTOBOTS One of the major sectors of the events of Technovanza is Autobots. In this sector, the participants are required to bring their own bots to the respective events. Autobots...

Apologies for being a little irregular over the last two weeks. Just shifted to new job and new place so took some time setting things up. Normal service shall resume...

How to prepare a pneumatic arm for an robot? i m trying to make a multipurpose robot with a pneumatic arm

Owing to the positive response of Steam’s TV-friendly Big Picture interface, Valve is now working on PC packages for the living room. In an interview to Kotaku at the red...

i think safe mode open only when computer doesn't start in normal condition...