probleme wien bridge oscillator in proteus

Ihab Bmb Bmb · Jun 2, 2019

hi plz help me The signal does not appear in oscilloscope

Dodgydave · Jun 2, 2019

Vr1 is drawn wrong...

bertus · Jun 2, 2019

Hello,

Read section 15.7.1 of the attached PDF.
It covers the wien bridge oscillator and how to stabelize it.

Bertus

Audioguru · Jun 2, 2019

Your schematic has a grid all over it which makes wires difficult to see.
You are shorting RV1 to ground.

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