Analogue-sequencer

> i said that wrong... the two pot boards get connected to the 
> same cable
> which goes into the POTS header on the main board... there's 
> a mysterious
> connector that seems to make this possible. it's the same 
> situation with
> the switch and led boards... i think i see something like this in the
> mouser catalog, but i've no idea how to wire it up.

Ah, I get you.
The mysterious connector is justthe same 16 pin IDC connector as used at
either end of the cable.
The ribbon passes straight through them, so they can be squished on
anywhere along the cable.
Same as the two hard drive connectors on a normal IDE cable.

> i can't find the exact heatsink that you specify in the BOM... can you
> give us a little more information about it so us colonists can find a
> decent substitute?

There's a question ;-)
The heatsink used will need to dissipate enough heat to stop it
over-heating.
How much heat is produced by the regulator will depend on the power
supply voltage.
The part I use has a rating of 20 degrees C per watt.
Probably any clip on TO220 heat sink will do as well, if it has similar
dimensions.

> (US BOM 90% done!!!)

Cool.

Cheers,
Colin f