Hi!
I was looking at different Tube Screamer schematics (such as this one) and noticed that the virtual ground is obtained with a simple voltage divider.
Broadly speaking, this is not optimal.
Hence my question: would the TS benefit from a "better" virtual ground (as presented here)? Would it even be affected in any way?
Thanks.
Virtual ground (Tube Screamer)
- jonasx26
- Breadboard Brother
Information
Not really. It all depends on the amount of current drawn from the virtual ground.
All is well as long as the virtual ground voltage doesn't move around with changes in load.
This article explains it very well:
http://geofex.com/circuits/biasnet.htm
All is well as long as the virtual ground voltage doesn't move around with changes in load.
This article explains it very well:
http://geofex.com/circuits/biasnet.htm
@jonasjberg http://futileresistancefx.blogspot.com