jlcarroll@amherst.bitnet (02/06/90)
I am in need of a digital-to-analog converter for my Mac+. I've seen the
ads in the hind-sections of MacWorld and MacUser for MacParq or some such data
acquisition hardware, but at $1000+, I decided my need had a limit.
None the less, a D/A converter is needed. Unless anyone out there in
NetLand knows of a source for cheap (in any sense of the word, really)
converters, please EMail me. Otherwise, I guess I'll do the proper thing and
attempt to build one myself.
The plans so far are to build a serial-parallel
converter (since Mac+ outs are serial, right?) and run that into a D/A IC.
This output gets amplified, and that's the converter.
Comments/suggestions are always appreciated, as are schematics.
James Carroll
JLCARROLL@AMHERST.Bitnet
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