RE: [misterhouse-users] pa_control.pl and devices

[Steve S. <st...@bi...>]

Bruce,
  I agree that this might be easier, but I'm wondering if the solid state 
relays can handle the 70V line for the PA. On top of that, you get many less 
outputs with the solid state relays, that you would with the I/O board, which I 
believe is $10 cheaper. Then, I can use the same board for inputs, too.

Any thoughts?

-Steve

Quoting Bruce Winter <br...@mi...>:

> >    What Weeder (or other vendor) module would be best to use to
> > control which
> > speakers MH talks through? I assume the pa_control.pl would be
> > used, but I'm
> > not sure if I shold use a solid state relay module, or an I/O
> > module, and use
> > external relays to control the speakers output.
> >
> > Bruce, what would you recommend?
> 
> I use a pair of older IO modules that feed an external relay board.   Seems
> the boards with the built in relays would be simplest.   The pa_control.pl
> code would likely need some minor updates.   I'd be happy to help you with
> that.