Vol. 20: WireFinder 9000

Find buried cable breaks with a radio.

By Terry Noe, John Noe, Jim Noe, Christie Noe

Photos by Sam Murphy

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Carrier Oscillator Ground
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I'm not a great in electronics, but is connection 7 n the carrier oscillator circuit right? It looks like it would take Vcc directly to the battery ground.
Posted by rwxx on March 28, 2010 at 07:13:28 Pacific Time

Carrier Oscillator Ground
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I think I see -- 14 and 7 are the pinouts on the 4069.
Posted by rwxx on March 28, 2010 at 14:21:40 Pacific Time

Showing messages 1 through 2 of 2.

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