Innovation: A Low-Cost Large-Size Document Scanner

http://www.electronicsforu.com/electronicsforu/circuitarchives/view_article.asp?sno=642&title+=+A+low-cost+large-size+Document+Scanner&id=4853&article_type=5&b_type=new

Mandar Thite developed a low-cost scanner priced 10 times lower than scanners currently available in the market.