- 21. [Amps] Filament voltage regulation (score: 119)
- Author: wc6w at juno.com (Radio WC6W)
- Date: Thu Feb 6 23:11:11 2003
- is under (it to transformer. duty Hi Eric, Just a suggestion... I have an old article (Power Conversion & Intelligent Motion, May 1988, pp76-78) that details a "linear" regulator for a similar applic
- /archives//html/Amps/2003-02/msg00131.html (7,859 bytes)
- 22. [Amps] FS: Air Variable Caps (score: 119)
- Author: wc6w at juno.com (Radio WC6W)
- Date: Fri Feb 7 22:20:12 2003
- ** Air Variable Capacitors ** Cardwell XR-1000PS 1000pF About 4.5" x 4" x 3.5" overall including plate travel. .025 air gap. Used, Good condition. $25 Cardwell XR-1000HS (about 950pF max measured) Th
- /archives//html/Amps/2003-02/msg00163.html (8,587 bytes)
- 23. [Amps] WTB: Right angle MHV cable connectors (score: 119)
- Author: wc6w at juno.com (Radio WC6W)
- Date: Mon Feb 17 11:51:15 2003
- Good morning to the group, Would anyone have any spare, or know where to come by, some reasonably priced right angle MHV cable connectors that fit RG-59 diameter cable? Typical part numbers are: Amph
- /archives//html/Amps/2003-02/msg00346.html (6,781 bytes)
- 24. [Amps] Tank Coil replacement with Toroid Core coil (score: 119)
- Author: wc6w at juno.com (Radio WC6W)
- Date: Wed Feb 26 12:07:40 2003
- I have one of Bob's (W6YUY) original coils as described in the above article. The core is fiberglass & resin encased. It is currently wound with 20 turns of #12 wire. There are notches in the form fo
- /archives//html/Amps/2003-02/msg00479.html (8,307 bytes)
- 25. [Amps] KNOB ORIENTATION (score: 119)
- Author: wc6w at juno.com (Radio WC6W)
- Date: Wed Feb 26 12:08:40 2003
- from 0 - For increased power, the scale should go up to at least 150. :-) 73, Marv WC6W * ________________________________________________________________ Sign Up for Juno Platinum Internet Access To
- /archives//html/Amps/2003-02/msg00480.html (8,182 bytes)
- 26. [Amps] Tank Coil replacement with Toroid Core coil (score: 119)
- Author: wc6w at juno.com (Radio WC6W)
- Date: Wed Feb 26 20:35:31 2003
- Hi Carl, Per Bob's article there is a T-400-2A Amidon/Micrometals iron powder core inside... not visible as packaged. It may not have been clear in my earlier posting, but this very part was assemble
- /archives//html/Amps/2003-02/msg00488.html (8,458 bytes)
- 27. [Amps] Tank Coil replacement with Toroid Core coil (score: 119)
- Author: wc6w at juno.com (Radio WC6W)
- Date: Thu Feb 27 12:07:06 2003
- Hi Eric, a posting T400-2 That's a T200-2A core.... note the A on the end. This unit has twice the cross-sectional area of a T200-2 core; Therefore, the balance of your analysis is in error. I observ
- /archives//html/Amps/2003-02/msg00497.html (8,338 bytes)
- 28. [Amps] Packaging! (score: 119)
- Author: wc6w at juno.com (Radio WC6W)
- Date: Wed Aug 6 07:33:46 2003
- Take a look at: http://www5a.biglobe.ne.jp/~jh2clv/news.htm Observe the mini-tower computer case tipped on its side... Then, look about 5/6ths of the way down the page to see the completed project. :
- /archives//html/Amps/2002-09/msg00328.html (6,419 bytes)
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