Created by
Created November 22, 2012
Last modified November 23, 2012
Tags oscillator  


With "Automatic Gain Control" to stabilize output.


For ~ 50 cps R1 & R2 should be about 3.19k
AGC samples the Negative peak. Zener D2 + D1 sets output voltage.
R3 is set to a high value, to reduce amplifier gain, so several seconds are used to stabilize output.
Reduced gain reduces wave distortion.


No comments yet. Be the first!

Leave a Comment

Please sign in or create an account to comment.

Revision History

Only the circuit's creator can access stored revision history.