VECTORLIST - The Mailing List For The Technical Discussion of Vector-Based Arcade Games

November_1998
RE: XY as Audio


From: Keith, Brendan ( )
Date: Fri Nov 06 1998 - 15:47:46 CST


> From: ]
>
> How exactly would I go about constructing the input circuit to see line
> level audio as a waveform on a Asteroids monitor?
>
> I have a 13 b/w monitor that I have wanted to add to my stereo rack. I
> think it would be pretty wild to be able to watch the audio. What does
> the Z
> input run off?
>
> From memory, I believe the Z signal varies between 4 and 10 VDC.
> Maybe I'm way off but the idea is to just wire up a pot and this becomes
> your brightness control. Wire the stereo left output to X input, right to
> Y
> and set the volume to a 'pretty' image.
>
> Brendan Keith
>
>
>


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