Hello Nate, >How accurate does your gadget need the oscillator to be? > this gadget comunicates with a controller by EIA-485, the PIC's hardware USART are being used, so it needs to be accurate, but not "atomic clock" accuracy. :) >Could you use a ceramic resonator with the caps already inside in the >same holes as the crystal is in now? > I don't have any resonator or crystal with caps (also, our local electronics shop don't have any) and I'm on a hurry so I need to work with what I have. Best regards, Brusque -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics