I am trying to power 32 amplifying circuits; each one requires ~18V but they do not draw very much current.
The setup will be placed in a light tight box so I would like to employ some sort of power rail to minimize the number of cables in the box. Does anyone have any ideas? I guess it would be similar to that of a power rail in an atx psu.
BTW: The circuits are fairly small. (1" x 2")