Not on an arduino project, but I would like some help. I have a project with a 12Mhz crystal. It is connected to two pins of the PIC and two capacitors going to +5v. I have a handhelp scope (Jaycar) but am not sure how to get an output of the frequency. I believe it is the input to the crystal a…

Measuring crystal frequency - HELP!

pegwatcher April 1, 2014, 5:31am 16

I have an R3 clone and it sure looks like a resonator to me. It has 3 leads. So does my R2.

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