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Rivera Research and Development - Buf V
Posted: 09 Oct 2010, 23:04
by RnFR
i thought this should have it's own thread. thanks to jay42 for the schematic!
Re: Rivera Research and Development - Buf V
Posted: 09 Oct 2010, 23:59
by Greg
I can't expand that schematic to read it ?
Also, can we get some info on what this is as I have no idea and couldn't find anything with a search.
Thanks.
Re: Rivera Research and Development - Buf V
Posted: 10 Oct 2010, 00:44
by RnFR
it's Rivera's modified microamp. i should've posted this link-
viewtopic.php?f=1&t=10249&start=20
weird about the attachment. i'll try again.
Re: Rivera Research and Development - Buf V
Posted: 10 Oct 2010, 01:06
by Greg
Ahh cool.. attachment works now.
Thanks.
Re: Rivera Research and Development - Buf V
Posted: 14 Oct 2010, 21:13
by jay42
As inferred, there were five models and I can't recall what they did, except one had a loop. I believe they were all 'clean' gain/buffer devices and used two 9V batteries. Those charge-pump chips weren't out til years later. They were all in the same box. As far as I could tell, they were custom aluminum castings.
...I think I remembered the numbering wrong. The one I've posted is a BUF I.