12v vs. 15v ?

[Harry Bissell]

If the modules have on-board regulators (7812-7912) the three volts drop is
just enough to run them. Just hook it up directly to plus/minus 15V.

Most (not all) modules designed for plus/minus 12 will work with no mods on
15V supplies. There are some exceptions. If you tell me what you have (if
its on the web I can look it up, or if you send me the schems I'd be happy
to advise you if you are likely to get in trouble. Contact me offlist.

:^) Harry

mark scetta wrote:

> how do i interface DIY modules that require +/-12v into my MOTM (+/-15v)
> system?
>
> thank you,
> mark