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Re: TCXO / VC-TCXO for pic usage
no need a TCXO if low drift allowed !!!
just place a variable capacitor // a fixed one ( say 22 + 22 adj i.e.) on the osc input side for coarse or on the output side for fine adj ...
that's how I proceed for my R/C Pic freq. meters, or my PCB UV box timer ...
Alain
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Why insist on using 32 Bits when you're not even able to deal with the first 8 ones ??? ehhhhhh ...
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IF there is the word "Problem" in your question ...
certainly the answer is " RTFM " or " RTFDataSheet " !!!
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