Hi,all
The sampling frequency is 8k,and i send a sine wave into audio input,but the output is changed,it looks like this:
What can i do if i want to get a better sound?Use the "Notch filte" or change other register?
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Hi,all
The sampling frequency is 8k,and i send a sine wave into audio input,but the output is changed,it looks like this:
What can i do if i want to get a better sound?Use the "Notch filte" or change other register?