Advice on MCU for high speed sampling - Raspberry Pi Forums

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hello everybody,
beginner "wired part" of raspberry.

project working on needs sample analog signal @ relatively high sample rates (around 100 ksps), , thought use microcontroller unit buffer between rpi 2 , adc have.

have advices on microcontroller unit use purpose?

sorry if there information did not provide, please feel free ask missed.
in advance whoever respond.

ethereal wrote: needs sample analog signal @ relatively high sample rates (around 100 ksps), , thought use microcontroller unit buffer between rpi 2 , adc have.
many micro controller have adc ( arduino )
i use arduino due or max32 poormanscope3 76khz 3 channel , 655khz 1 channel (stimmer code)
not need speed, need ram store samples array.
, what?
can send data array "offline" in batch modus rpi via usb...
, show in oscilloscope window
or find data reduction concept min/max/avg of batch , report rpi.
depends on need data.


raspberrypi



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