I need to design a two-tone oscillator which oscillates at 200 Hz for 0.5 sec and then switches to 500 Hz for 0.5 sec. I've attached my first design of the circuit but it doesn't satisfy the oscillation requirements.
I'm looking for some guidance in determining which values I should adjust to get within +- 10% accuracy.
I'm looking for some guidance in determining which values I should adjust to get within +- 10% accuracy.
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