[sdiy] Mixing PWM audio from 2 different devices. Ouch!

Benjamin Tremblay btremblay at me.com
Thu Jul 20 20:15:53 CEST 2023


Final thoughts. 

…the DSP-G1 used the NXP LPC-810 and the claim was that its 10 bit stereo DAC was sigma-delta-fied to 16bit 44.1KHz output. 

I guess this chip was like a weakling a Xiao chip running faster than an Arduino Mega, but at 30MHz, not faster.


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