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Re: 1KHz AF oscillator with 0.00002% distortion.


wn4isx
 

Their amplifiers have impressive specs, too bad 40 years of riding a motorcycle and being 73 make HiFi someone ridiculas.
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As to needing a 1kHz AF oscillator with 0.0002% distortion.....who said I needed it? Like I said, I'm a sucker for test gear. He who dies with the most wins....not sure what we might win but I'm sure it will be impressive. [That was an attempt at humor.]
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I just completed a PITA "must do" project. We have 20 feet of water pipe above ground. We meant to use a Ditch Witch to bury it but, well knee surgery in June and August meant "That ain't happening." So I added self regulating heat tape with fiberglass insulation then a vapor barrier.
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It was 3 hours of unfun laying on my back installing the heat tape and insulation,the vapor barrier was the hardest part.
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I added a remote reading AC mains current/power meter. It will be interesting to see how the current varies as the temperature drops to Antarctic levels over the next week.
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There is a chance we might get ice, which could take down the AC mains. Now that'd be a real PITA.
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