Hi all.
the ESP32 S3 don't have a DAC, is it possible to use it to generate waves like sine wave? or shown wave like a oscilloscope?
Thanks
Adam
any compensate to use ESP32S3 for wave generate and shown?
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Re: any compensate to use ESP32S3 for wave generate and shown?
You can put the I2S peripheral into PDM mode, then use a simple RC filter to smooth out the pulses.
Re: any compensate to use ESP32S3 for wave generate and shown?
Thanks.
Are there any examples? at least got better result one?
Are there any examples? at least got better result one?
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