On Wed, Nov 5, 2008 at 8:55 PM, Mauricio Jancic wrote: > Yes, it is too low the price... But if you make your own, maybe it is possible to do it with even US$200 or less. But from companies like NI, it is a bit difficult. Xiaofan -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist