Thread: Frequency counters
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Old 20th Mar 2017, 3:02 pm   #9
karesz*
Heptode
 
Join Date: Jun 2010
Location: Zurich, Switzerland
Posts: 538
Default Re: Frequency counters
Hello,
if you need amplified signal- build please a plus transistor stage_i.e. as suggested in Andrew`s video at 21:00, it has a gain of cca 10...
Regards, Karl
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