Researchers are now planning to use the accelerometers in your mobile phones to warn you about upcoming earthquakes. The master plan is to form a smartphone seismic network of connected...

Can someone tell me why is transformer efficiency is higher than motor and generator? Transformer efficiency is generally greater than 95%, while that of the motors its ~70%. Both are...

This term comes into usage whenever an electric motor or generator has to overhauled (dismantled and re-assembled). now what exactly does this mean ? i have heard that, the machine...

why there are no induced harmonics in a slip ring rotor????

A National Oceanic and Atmospheric Administration/NASA satellite has captured (literally scintillating) night time images of the earth as seen from their SUOMI weather satellite. It is interesting to see that...

In an event of disgrace, some of India's key government websites, currently maintained by the National Informatics Centre (NIC), including Recruitment and Assessment Centre (RAC) of the Defence Research and...

You would say that Intel sure knows what the 'Young India' needs. During an event called the INFOCOM 2012, Debjani Ghosh, Intel's South Asia Managing Director for Sales and Marketing...

That's right. Samsung India has got Android ICS running, 3-inch LCD touchscreen, dual-SIM smartphone - Samsung Galaxy Music Duos on the digital shelves of Snapdeal for INR 9,199 starting today....

hi,I am deepali. I studied in Moze college of engineering .Electronics and telecommunication branch.I am 3rd year student.I want information about projects and what can i do after BE.

Found the following picture on the Internet and thought of sharing here. Let's play the 'first thought' game. Tell me the first thought that comes to your mind after looking...

As per IS 456 2000, fig 7, we get the slab load that is distributed to the surrounding beam.. In case if the whole structure is made entirely using stone...

iPad mini is coming to India and like all of their products, Apple's keeping the costs high. The price of iPad mini in India is expected to be about Rs....

Electrical engineering team from Princeton has discovered the future in cheap, readily available plastic which the researchers believe can boost the solar cell efficiency almost 3x. In their experiments, the...

Looks like Apple has finally started to value the Indian market. Just after few days of lauch of iTunes store in India, the tech giant is all set to launch...

Here is a good news for all T-Mobile users, Apple has signed a deal with T-Mobile's owner organization Deutsche Telekom and together, they are ready to launch products from next...

Google's announced that they will no longer be offering the free version of their 'apps' service to the businesses. It's informed all its users that the free version will stop...

The $99 box that Apple calls 'Apple TV' is expected to come to India soon with a price tag of Rs. 6.5 - 8k. Now, we aren't talking about the...

sand papers or emery sheets are available in various grades, designated by numbers. they start from 80 and go up to 1000. now what i want to know is what...

Well the title says it all. the working states of such a device, is that first when there is normal power supply, the lamp does not work, but the battery...

Quote: Dr. Cafazzo is a biomedical engineer who has spent his entire career in a hospital setting. By observing healthcare delivery from the inside, he works on ways to keep...