[sdiy] M-Audio Radium CV to MIDI mod
ASSI
Stromeko at compuserve.de
Tue Dec 6 19:23:19 CET 2005
On Montag, 5. Dezember 2005 11:36, megaohm wrote:
> I would like to limit the CV inputs to the Radium between 0 - 5
> volts. Any suggestions? Zener?
Two Schottky diodes in series between GND and +5V and the input
inbetween (give the input some series resistance, like 22k if it is low
impedance). You may get this as multiple under the name ESD bus
protection or something like that. If you're in a pinch, use two
germanium diodes.
Achim.
--
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