On Sat, 2 Mar 2013 09:58:40 -0800, (Dave Platt)
wrote:

In article ,
micky wrote:

Ah, let me ask about these lines from the instructions:
With too high ohmic voltage sources it may occur self-oscillation of
the amplifier
(constant sound). In that case it is convenient to place directly at
the module and parallel to the cables of the current supply (+
and -)

Parallel to the cables? Not across the cables? I know this is
translated from German, but still.

"Parallel to" is more standard terminology in electronics.. "across"
is colloquial English.

Thanks. I would have thought the word was perpendicular, not
parallel.

They really mean the same thing in this
case... connect the capacitor's + and - terminals to the + and - power
terminals on the amplifier right where you connect the wires from the
wall wart.

OK. Still working on this. It may be done in 2 years, in time for
my Masters Degree in tinkinering. (MST)