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Arbitrary Signal

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cGr

New Member
Hi..
Do you have any opinion that can I produce an arbitrary signal using PWM?
Or is there any way to produce an arbitrary signal with pic?
Thanks for your anwers..
 
Q: Can you produce an arbitrary signal with PWM?
A: No

Q: Can you produce an arbitrary signal with a PIC?
A: No

If you tell us what kind of signal you are interested in, then maybe we can help you.
 
I think by arbitrary the OP means a recorded complex waveform as apposed to a sine, square or other repetitive waveform. He can do this with a PIC, LPF and PWM as long as the highest frequency is much lower than the PWM frequency and the PIC has enough memory to store the sample.
 
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