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Old 1st Sep 2019, 6:20 pm   #10
Radio Wrangler
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Join Date: Mar 2012
Location: Fife, Scotland, UK.
Posts: 22,902
Default Re: Fisher TFM1000 pulse count detector-How does it work?

The Fisher is a poor example to learn from. There has been much bean-counting and reduction of component count.

Instead, have a look at the Revox B261 tuner. this is a pulse counter without shortcuts and is a lot easier to follow. Manual on electrotanya website.

David
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