Cool build Constantin. Where did you get the insulation from?
In drawing up the schematic, if I'm getting 5v out from the encapsulated power supply, would adding a 7805 regulator create a stable enough analog reference? I'm thinking that if 3.3 is better for the analog reference, I'll go with a LM1117T. Anytime someone says "jittery", I think of my first car and that was a nightmare.
What I've got so far is PSU>10 uf electrolytic>7805>10 uf electrolytic>10 uf tantalum>LM1117>10 uf tantalum
Does that look correct? For the extra $1.50 or so, is the 7805 setup going to do me anything?
If anybody knows of a better 5v psu that might provide me with a better bang for the buck and less mess, I'm all ears.