Hello all.
I am trying to modulate the audio to 747 kHz carrier for AM radio using Teensy 3.2 and Audio board. I found the sine source in Teensy audio library only support 0-22 kHz. I noticed the Cortex 4 processor could be under 96 MHz and a generated PWM can be 48.828 kHz. Is there any solution for my case? Or this is just outside the capability of Teensy 3.2.
Thanks in advance.
I am trying to modulate the audio to 747 kHz carrier for AM radio using Teensy 3.2 and Audio board. I found the sine source in Teensy audio library only support 0-22 kHz. I noticed the Cortex 4 processor could be under 96 MHz and a generated PWM can be 48.828 kHz. Is there any solution for my case? Or this is just outside the capability of Teensy 3.2.
Thanks in advance.
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