I built a Wien-Bridge oscillator with an LM324N op amp, here's the circuit:
The values are as follows:
+/- supply of 15V
R=100k
Rs=100k
Rf=200k
C=320pF
I'm simulating in multisim, and there's simply nothing going on above the nV level. I got this circuit directly from a book (Practical Electronics for Inventors 3rd ed.) and all the values are the same. Except there's no op amp specified in that schematic, so I put in the LM324n, seeing as I had a few lying around. Help me figure out what's going wrong?
The values are as follows:
+/- supply of 15V
R=100k
Rs=100k
Rf=200k
C=320pF
I'm simulating in multisim, and there's simply nothing going on above the nV level. I got this circuit directly from a book (Practical Electronics for Inventors 3rd ed.) and all the values are the same. Except there's no op amp specified in that schematic, so I put in the LM324n, seeing as I had a few lying around. Help me figure out what's going wrong?