Crystal Oscillator

Posted on Apr 29, 2012

This simple circuit will oscillate with a wide range of crystals. Connect several different types of crystal holders in

Crystal Oscillator
Click here to download the full size of the above Circuit.

parallel to improve versatility. The 3-to 40-pF capacitor adjusts crystal frequency over a small range for setting to standard-frequency transmissions when the unit is used as a crystal calibrator.

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