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Crystal clues to better batteries

February 19th, 2007

Crystal clues to better batteries

Longer-lasting laptop and mobile phone batteries could be a step closer thanks to research by scientists at the University of Oxford. Researchers from Oxford’s Department of Physics are part of an international team investigating sodium cobaltate: a material similar in structure to the lithium cobaltate used in rechargeable batteries for many electronic devices. Read the rest of this entry »

SKorea's Samsung SDI develops new 3D technology

South Korea’s Samsung SDI has said it had developed a new technology to display three-dimensional images on mobile phones and other devices. Read the rest of this entry »

OQO 01
OQO’s dimensions can be compared to the dimensions of a PDA or handheld computers. However, it is a real PC, yes, a PC. This little machine has a 1 GHz processor equipped with 512 Mb of RAM and a hard drive of 30 Gb. The LCD is a 5 inch transflective display with a resolution of 800*480 pixels. Read the rest of this entry »