Hi!
I need to create a triangular wave oscillator for a project. I was wandering if i can get such a waveform using only one OpAmp. I found this schematic witch takes the waveform from the red dot , but i can't figure out how should i choose the resistor and capacitor values. I need it to have a frequency of 38kHz and input voltage of 20V dc (as shown in the schematic).
Any help would be awesome.
Thanks a lot.
I need to create a triangular wave oscillator for a project. I was wandering if i can get such a waveform using only one OpAmp. I found this schematic witch takes the waveform from the red dot , but i can't figure out how should i choose the resistor and capacitor values. I need it to have a frequency of 38kHz and input voltage of 20V dc (as shown in the schematic).
Any help would be awesome.
Thanks a lot.
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