IT HAPPENS ONLY IN INDIA,
GREAT JOB MR. PARMAR
it is good to eat as many as vegetables and fruits (totally vegetarian), but my aurvedic doctor asked me to stop eating every...
Computer giants Hewlett-Packard have released a new hand-held scanner that is as easy to use as a kitchen sponge. The scanner uses the scanned document's texture as a road map and its optical sensors track the location. Wiping its flat edge across a page a few times is enough for its microprocessor to reconstruct the whole picture. These can then be transmitted to a computer. The device can hold up to 50 pages in its memory ( Communications of the ACM , Vol 41, No 12).