florescent
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Obviously it depends on the dimensioning. Also the classical configuration won't oscillate with C=0. But if the network at the -ve input doesn't cancel the overall positive feedback, the circuit can be expected to oscillate. Due to the RC series circuit, the initial condition for the differential equation can't be easily determined. You would need to solve it iteratively.Yes, that's the classical configuration. However, it's not identical to the circuit from florescent .
Obviously it depends on the dimensioning. Also the classical configuration won't oscillate with C=0. But if the network at the -ve input doesn't cancel the overall positive feedback, the circuit can be expected to oscillate. Due to the RC series circuit, the initial condition for the differential equation can't be easily determined. You would need to solve it iteratively.
However, I need to ..................predict the oscillation frequency as the C1 changes (in mathematically)
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