Hello, I have to acquire and process acoustic signals of about 7-12Hz (very low frequencies). Additionally, I might have to get 1kHz signals too, but the first range will be the most important. I intend to get those signals through a MEM microphone (so it can get those frequencies better), and since most Soundcards discard those low frequencies (and acquisition boards are pretty expensive), I was considering if this could be done with a BBB. Both possibilities I am considering include processing the signals inside the BBB (spectral analysis, storage and extract the data to a PC) or either just acquiring the signals and exporting them to the computer directly without modifying them to be processed there later.
Would that be doable with this board? -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
