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#77 Shop Talk Build Your Own Test Gear
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The Radio Shop
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#77 Shop Talk Build Your Own Test Gear
«
on:
November 13, 2016, 04:56:20 PM »
#77 Shop Talk Build Your Own Test Gear
Link to original design and discussion on EEVBlog
http://www.eevblog.com/forum/projects/5-transistor-esr-meter-design/
Alan w2aew review
https://www.youtube.com/watch?v=3fiUZZlveS0
Contact information
http://gokarters.com/smf/index.php?topic=2549.0
https://www.youtube.com/watch?v=PZoZ0x4ISKQ
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Buddy kc4umo
km4gig
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Re: #77 Shop Talk Build Your Own Test Gear
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Reply #1 on:
December 24, 2016, 12:38:58 AM »
Hey Buddy,
On the demodulator probe, which diode did you use? The schematic is showing a 1n48, which doesn't seem to be available anymore.
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The Radio Shop
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Re: #77 Shop Talk Build Your Own Test Gear
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Reply #2 on:
December 24, 2016, 08:01:04 AM »
I happened to have a few 1N48's in stock. But a 1N34 will work just fine.
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Buddy kc4umo
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#77 Shop Talk Build Your Own Test Gear