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Frequency Counter


richard kappler
 

I am working on strengthening my kit building skills before I tackle my next Bitx40, so I have built the ?frequency counter and should have the parts for a coupla antenna analyzers tomorrow.

Regarding the freq counter, it has 4 "inputs", a pair of grounds, 8-15 VDC and sig in. I have two questions:
1. Any reason I shouldn't hook the VDC in to the incoming power for the BitX??

2. Regarding Sig In, I should connect this to the brown (center) of the antenna output?

regards, Richard

--
W2KAP

In any given circuit, the most expensive part will always sacrifice itself to protect the fuse.


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