> Even just a little 555-based LED blinker or something would count as > "functional" in this case, I think.
0603 cap = 1 cent 0603 led = 7 cents Even the venerable 555 is too expensive in the small sizes appropriate to this project (about $0.60). Now, if you can think of a circuit that uses a flip flop and some inverters, plus low-valued caps (even resistors cost 3x what caps cost), that might be feasible. (ok, so it's more than just a *soldering* challenge ;) _______________________________________________ geda-user mailing list geda-user@moria.seul.org http://www.seul.org/cgi-bin/mailman/listinfo/geda-user