Hi Guys
Having trouble getting a bode plot to work on my wien bridge schematic. I cant seem to work out why its not working. Ive tried various copnnections and none seem to work.
i assumed i would just put the input and out probes in the correct place and it should work, grounding the - input and ouput.
i think i am going wrong because the wien doesnt have an input signal or maybe because i need to set the circuit into oscillations before i measure?
the variable resistor needs to be about 40% to oscillate.
Can anyone help me out?
Andy
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Having trouble getting a bode plot to work on my wien bridge schematic. I cant seem to work out why its not working. Ive tried various copnnections and none seem to work.
i assumed i would just put the input and out probes in the correct place and it should work, grounding the - input and ouput.
i think i am going wrong because the wien doesnt have an input signal or maybe because i need to set the circuit into oscillations before i measure?
the variable resistor needs to be about 40% to oscillate.
Can anyone help me out?
Andy
[/img]