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Cell phones can be charged using sound

Last Updated: Wednesday, August 13, 2014, 17:07

Soon you can use traffic noise, music, chants from a football ground and even your own voice to charge your cell phone!

Cell phones can be charged using sound

Last Updated: Wednesday, August 13, 2014, 15:32

The ultimate device generates five volts, which is enough to charge a phone.

Cops will now have to trace your stolen mobile phone

Last Updated: Saturday, July 26, 2014, 12:56

Have you lost your mobile phone? Don’t just block your SIM but rush to the nearest police station and lodge an FIR as it is compulsory for cops to not only lodge a complaint but also trace and recover it.

Cell phone radiations not carcinogens: COAI

Last Updated: Friday, June 27, 2014, 22:14

Cellular Operators Association of India (COAI), the umbrella body of the GSM operators, Friday launched a nationwide public awareness campaign to dispel the myths that radiation from mobile tower antennae and handsets cause cancer.

Kerala Assembly to install new jammer to block cell phones

Last Updated: Friday, June 13, 2014, 14:52

Kerala Speaker G Karthikeyan Friday said things have changed with the advent of 3G technology and mobiles were active inside the state assembly.

How to avoid losing your smart phone

Last Updated: Sunday, May 11, 2014, 12:49

Crooks aren't to blame for most smart phones that go missing, but owners are, a new survey has revealed.

Gen-next technology to print tiny phones into clothing

Last Updated: Friday, April 25, 2014, 14:18

The finding was published in the journal ACS Nano.

Cellphones bringing 'reading revolution' in poor countries

Last Updated: Thursday, April 24, 2014, 18:42

A new report has revealed that the spread of mobile technologies that have made books more accessible than ever before and thus bringing a "reading revolution."

Smartphone made from sea deposits?

Last Updated: Thursday, April 17, 2014, 18:13

Your future smartphone may be made out from deep-sea rocks, according to scientists who say that an untapped source of rare earth elements widely used in cell phones may lie under the sea.

Japanese city bans kids from using cellphones after 9 pm

Last Updated: Wednesday, March 26, 2014, 16:39

In an unusual move to curb smartphone addiction in kids, a Japanese city is banning schoolchildren from using cellphones after 9 pm.

'China wants to invest in India to produce computers, TV sets'

Last Updated: Thursday, March 20, 2014, 11:59

China wants to step up its investment in India to produce personal computers, internet equipment, cell phones and televisions, Chinese Vice-Minister for industry and information technology, Yang Xueshan, has said.

Soon, bendable and fully foldable cell phones, TVs

Last Updated: Wednesday, January 29, 2014, 16:42

Scientists have developed a new stretchable and transparent electrical conductor, paving way for fully foldable cell phones and TVs that can be rolled and carried.