Mordred

Mordred

Posted on 02/14/2011


Photo taken on February 12, 2011



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circuit
electronics


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1W FM voice transmitter oscillator

1W FM voice transmitter oscillator
Example of good VHF deadbug/manhattan style building of an VCO oscillator. Leads need to be kept as short as possible with the capacitor and inductor of the tank circuit to be kept as close together as possible. The 2N2219 transistor was glued to a island as the can is metal and will conduct, thus must not be glued directly to the ground plane.

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