Printable Circuit Board
Wednesday April 18, 2007
In a fascinating article, New Scientist explains about a new process that uses a normal Hewlett-Packard ink printer to create a circuit board. The process involves replacing the ink with a silver salt solution, then printing over it with ascorbic acid (vitamin C) as a reducing agent to cause the solution to solidify into silver. Such a process could be used to revolutionize the development of microcircuitry. Read more in the New Scientist article, "Modified ink printer churns out electronic circuits."
Very brilliant inovvation in Printing Circuit Board industry, the bending feature of the circut add move facinating application.Well done.
Josh: I don’t understand why churches and ‘family groups’ spend millions of dollars a year on abstinence-only instruction when a World of Warcraft account only costs fifteen dollars a month and has a much better record of ensuring virginity.
where did bird flu originate