Processing three phase power signals for disturbance detection


Can some one throw light on how i could use this for detection of
disturbances in power signals? or rather for implementing an
alogorithm that i have on this ??
Does it have an ADC with three input channels?

I am not sure if I really understood it right. But I think you want to
know if there is an ADC in BeagleBoard...
As far as I have read, I don't think there is any. You would have to
make your own PCB and connect it to the expansion Header. You could
use McSPI or GPIOs (for example) to get or data and treat it in

AFAIK there are no proper ADCs on the board/in the OMAP chip. But, it
should be possible to interface an ADC for sure.