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Old 09-28-2011, 08:25 PM
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bandersen bandersen is offline
RCA 741PCS
 
Join Date: Mar 2009
Location: Chicago, IL
Posts: 8,817
Quote:
Originally Posted by Kurt E View Post
Very cool. Does it work? Does it have a time base to measure frequency?
It sorta works. Occasionally some crazy numbers will popup then it goes back to the correct reading. It literally just counts up every time a pulse is applied to the input. There's a reset button that sets to back to all zeros.

I used to have a massive HP rack mount 8 digit nixie frequency and period counter that used all tubes. I think it could handle up to 100 kHz
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