[sdiy] foolish DC level shift question

[Richie Burnett]

https://en.m.wikipedia.org/wiki/Clamper_(electronics)

-Richie, 

Sent from my Xperia SP on O2

---- Colin Hinz wrote ----

>
>Hey all,
>
>I've got an oscillator which has an AC-coupled output, and I want
>to level-shift it such that the minimum is always at 0 volts. I'm
>trying to think of a simple way of doing this and I'm coming up
>with nothin'. A couple of peculiarities of the signal:
>
>a) Amplitude can be up to 100 Vp-p, so obviously, no op-amp
>    solutions here, and
>
>b) waveshape varies from sawtooth to something like an exponential
>    curve.
>
>Any ideas?
>
>thanks in advance,
>
>- Colin
>
>
>---
>This email has been checked for viruses by Avast antivirus software.
>http://www.avast.com
>
>_______________________________________________
>Synth-diy mailing list
>Synth-diy at dropmix.xs4all.nl
>http://dropmix.xs4all.nl/mailman/listinfo/synth-diy