- 1. Re: [Amps] Hi-pot testing (score: 1)
- Author: KD7JYK DM09 <kd7jyk@earthlink.net>
- Date: Fri, 12 Feb 2021 16:40:13 -0800
- "Just sitting there, it started making an arcing noise (sort of) and showed plate current jumping around. " New here, so mostly lurking, but this brought back memories of many issues over the years.
- /archives//html/Amps/2021-02/msg00006.html (7,728 bytes)
- 2. Re: [Amps] 600w Fanless Cooling (score: 1)
- Author: KD7JYK DM09 <kd7jyk@earthlink.net>
- Date: Thu, 29 Apr 2021 15:36:02 -0700
- If they get this to market for a reasonable price I'm guessing they'll be a solid state amp hack ... https://www.tomshardware.com/news/streacom-600w-passive-cooling-case Interesting. Get rid of the f
- /archives//html/Amps/2021-04/msg00110.html (7,249 bytes)
- 3. Re: [Amps] Hole punches (score: 1)
- Author: KD7JYK DM09 <kd7jyk@earthlink.net>
- Date: Sun, 10 Oct 2021 13:06:12 -0700
- I've not used hole punches, ever, but, I've seen them used. I've used 5-flute reamers in the past, 5-flutes are supposed to not chatter, they do! My most recent trick for 3/4" holes, which had to be
- /archives//html/Amps/2021-10/msg00014.html (7,774 bytes)
- 4. Re: [Amps] Hole punches (score: 1)
- Author: KD7JYK DM09 <kd7jyk@earthlink.net>
- Date: Sun, 10 Oct 2021 18:27:44 -0700
- I collected a set many years ago, and still use one (or loan one) once in a while. They're an excellent tool for large holes, especially if you don't own a drill press, which I don't. The only time I
- /archives//html/Amps/2021-10/msg00021.html (8,238 bytes)
- 5. Re: [Amps] FOR SALE PAIR GI-7B (score: 1)
- Author: KD7JYK DM09 <kd7jyk@earthlink.net>
- Date: Mon, 11 Oct 2021 12:16:21 -0700
- It's not personal web page space hosted on qth.com Photo is of two GI-7B Anyone interested or making offer, I can send photo direct I checked it out with five analyzers/blockers (which indicate valid
- /archives//html/Amps/2021-10/msg00042.html (7,501 bytes)
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