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In Reply to: It helps, but mainly the voltage input posted by Ralph on May 31, 2017 at 11:09:04:
I came up with another balanced circuit puzzle.A front end circuit I'm playing with is using a servo in order to eliminate ultra low frequency so I can DC couple it.
Is there a better way to derive a servo reference point than the two matched resistor method?
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Follow Ups
- Yes, I see. Though... - Ugly 06/1/1722:26:44 06/1/17 (8)
- I'm not sure - Ralph 09:36:04 06/2/17 (7)
- RE: I'm not sure - Ugly 10:26:03 06/2/17 (6)
- I don't think you need to do that - Ralph 10:51:51 06/2/17 (5)
- RE: I don't think you need to do that - Ugly 09:30:52 06/3/17 (4)
- Are you building a preamp from scratch then? nt - Ralph 08:52:04 06/5/17 (3)
- RE: Are you building a preamp from scratch then? nt - Ugly 19:21:24 06/5/17 (2)
- Ahhh Day dreaming the ? - bare 16:29:23 06/11/17 (1)
- RE: Ahhh Day dreaming the ? - Ugly 11:33:40 06/13/17 (0)