Gizmo Watch

Can you imagine that a small device called 'pen' that every individual uses in their daily life can eliminate the need of a computer! Yes, this is true. Though, we have similar kind of innovations those are already ruling our shelves like Anoto pen and.

Samsung has done it again. The electronc giant with a flair for show-off has churned out a CMOS sensor that will give goose bumps to the good old CCDs. Samsung's new 8.4 megapixel CMOS sensor is the world's smallest CMOS sensor. Samsung has...

Who could have ever imagined that these itsy-bitsy CD-drives can one day emerge as a new weapon against bio-terrorism? In fact, the laser in CD-drive can easily detect anthrax within a minute. A CD based sensor developed by Swinburne University's...

Researchers at the Center for Polymers and Organic Solids, University of California, Santa Barbara have developed this "real-time sensor for detecting cocaine". The portable biosensor can be easily fixed into any hand-held gadget.Co-author and Nobel...