[sdiy] looking for old DIY articles with RAM projects

[Dan Snazelle]

hey there


It seems looking at commercial digital delay schematics has been a dead
end as they are SO complex. So maybe starting small and learning what
does what would help.

SO
someone told me about an old Polyphony article that had a digital delay schematic. And someone else just told me
there was an article with a 128 (?) step sequencer that used RAM.

I am trying to find these (and any other articles or scheamtics) that might be simple starting points on  learning to use
RAM, latches, etc.

I would assume at some point that Popular Electronics might have had some articles or how-to's on this stuff as well.

maybe Elektor too?


If anybody has any info or links or scans, I woud really appreciate it.


many of these can be found on ebay but they rarely include what is IN the magazine.


thanks