I don't know what the problem is but I know that the design is
sound. I have experience with design from the number of
electrical/electronic engineering courses I took in college. Though
EE is not my major I understand the components and how they work.
The schematic posted @ sanisis.netfirms.com is a schematic I redid
inorder to make it easier for a fabricator.
I have gone over the schematic here with some professional
fabricators and I am HERE trying to get you all to help. Any poster
should know that a schematic should be tested and working. I believe
once I have a layout and prototyped board then there should be no
problem as far as adding and removing.
If you have any constructive suggestions or are able to DO the work
then please reply to my e:mail.
kaytea2k@....
Karega