Hi,
I'd like to know how I can generate an AC signal using a PIC micro? A soil moisture sensor I am researching requires an ac signal for it to operate. Is it as simple as using one of the analogue outputs or is there some interface hardware I may need to use?
Any help would be appreciated. Thanks
c-dog
I'd like to know how I can generate an AC signal using a PIC micro? A soil moisture sensor I am researching requires an ac signal for it to operate. Is it as simple as using one of the analogue outputs or is there some interface hardware I may need to use?
Any help would be appreciated. Thanks
c-dog