C64 and Analog Computers

[RobertB]

Has anyone here hooked a C64 to D/A or A/D converters?

Well, there is the Sound Ultimate Xpander 6400 (SUX 6400) at

http://retro-link.blogspot.com/2011/07/sound-ultimate-expander-6400-audio.html

for digitizing audio.  And there was the C128 Video DAC (RGB digital to VGA), the thread beginning at

http://www.commodore128.org/index.php?topic=3877.0

Truly,
Robert Bernardo
Fresno Commodore User Group
http://videocam.net.au/fcug

[RobertB]

yes, analog.

The only analog computers I've seen are the electron tube-type computers I've seen at the Vintage Computer Festivals and at the Computer History Museum.

Truly,
Robert Bernardo
Fresno Commodore User Group
http://videocam.net.au/fcug