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1. [Amps] RFI - Small Home Network? (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Sat, 04 Feb 2006 22:54:22 -0500; This question has probably been answered 100 times, but... I would like to set up a small home network of 4 to 5 computers scattered throughout the house, including 2 in the shack. I am connected to; /archives//html/Amps/2006-02/msg00096.html (6,588 bytes)
2. Re: [Amps] RFI - Small Home Network? (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Sun, 05 Feb 2006 15:30:22 -0500; Thanks for all the great advice. Wireless was the overwhelming winner. Your experience agrees with my gut feelings as well. Now, where to put the router...and the best part - todays paper has ads for; /archives//html/Amps/2006-02/msg00115.html (7,227 bytes)
3. Re: [Amps] fiberglas tape (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Mon, 12 Jun 2006 23:40:43 -0400; Scotch 33. It is off-white in color and available at electrical supply houses - never found it at a home center. Pricey too. Tim, W2UI _______________________________________________ Amps mailing lis; /archives//html/Amps/2006-06/msg00266.html (7,379 bytes)
4. Re: [Amps] fiberglass tape (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Tue, 13 Jun 2006 20:47:52 -0400; Yes, Scotch 27 is the right stuff. I have a partial roll and the box has vanished. Was going from memory and now we know what that's worth. 73, Tim, W2UI _____________________________________________; /archives//html/Amps/2006-06/msg00280.html (7,444 bytes)
5. Re: [Amps] Anodizing aluminum, painting etc. (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Thu, 17 Aug 2006 21:19:21 -0400; You are actually pretty close. If you want to equate thermodynamics to electronics, temperature equates to voltage and temperature difference equates to voltage difference, heat flow equates to curre; /archives//html/Amps/2006-08/msg00534.html (9,807 bytes)
6. Re: [Amps] amp hardware (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Tue, 10 Apr 2007 09:49:48 -0400; That would be ideal but not necessary. Stainless steel is just fine, stronger, and more readily available. Avoid aluminum to copper and aluminum to brass contact. Good luck with your project. 73, Tim; /archives//html/Amps/2007-04/msg00050.html (7,335 bytes)
7. Re: [Amps] LK 500 ZA heat (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Mon, 13 Aug 2007 22:08:43 -0400; Carl OM, Tom is spot on. This is a real answer just like Toms. OK so you insist on the heat exchanger analogy with your automobile and electric fan. The reason that an electric fan is not sitting out; /archives//html/Amps/2007-08/msg00061.html (13,784 bytes)
8. Re: [Amps] Amplifier Input Circuit Consultation (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Thu, 23 Oct 2008 17:59:34 -0400; Hi Wayne, Everything that you mention is great except that I don't know why you are involving the complication of a 2:1 step up transformer. Just design each pi network (one for each band) to have an; /archives//html/Amps/2008-10/msg00101.html (9,121 bytes)
9. Re: [Amps] HV measurements (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Mon, 09 Mar 2009 15:10:54 -0400; Hi Paul, I made a HV probe using high value resistors in a voltage divider configuration. I plug that into my 1000VDC DMM and multiply the reading by the scale of my homemade probe. 73, Tim, W2UI ___; /archives//html/Amps/2009-03/msg00258.html (7,105 bytes)
10. [Amps] Clipperton L Conversion to GI-7b(t) Tubes (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Sun, 29 Mar 2009 12:36:44 -0400; Hello All, I know there have been several conversions and they apparently leave the stock tank circuit as-is. The stock tank circuit could stand to be re-designed anyway. I can't find any "typical op; /archives//html/Amps/2009-03/msg00529.html (6,658 bytes)
11. Re: [Amps] Mouse droppings (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Sat, 01 Aug 2009 11:03:13 -0400; My club has a 25KW generator that we always used for Field Day. This year we discovered a mouse nest in the box that housed all the control circuits. The ammonia in the urine caused all connections t; /archives//html/Amps/2009-08/msg00004.html (7,911 bytes)
12. [Amps] Plate Choke Resonances (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Thu, 28 Jan 2010 11:09:07 -0500; Hello All, I just finished winding a homebrew Ameritron-copy plate choke using the details provided by Carl. Thanks to Carl's patience and magnifying glass. Shorting the choke and with a grid dip met; /archives//html/Amps/2010-01/msg00397.html (6,540 bytes)
13. Re: [Amps] Plate Choke Resonances (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Thu, 28 Jan 2010 21:23:15 -0500; Thanks Jim. Didn't measure inductance. Followed the data that Carl provided as closely as I could, turn-for-turn. Used AWG #28. I expected to get a clone of the Ameritron. Don't know if I did or not.; /archives//html/Amps/2010-01/msg00408.html (8,716 bytes)
14. Re: [Amps] Manganin wire (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Mon, 01 Mar 2010 10:47:14 -0500; The resistance of manganin wire is extremely stable with respect to temperature and this is why it is so useful as a meter shunt. An ammeter is nothing more than a voltmeter that measures the voltage; /archives//html/Amps/2010-03/msg00007.html (6,982 bytes)
15. Re: [Amps] Clipperton-L parasitic suppressors (score: 1): Author: Tim Long <tlong8@earthlink.net>; Date: Fri, 12 Mar 2010 17:29:54 -0500; Hi Larry, Yes, indeed they are 100 ohm, 2W, carbon composition. Carbon composition resistors are hard to find. Ceramic composition resistors are a good substitute. I just ordered some myself from Mou; /archives//html/Amps/2010-03/msg00183.html (8,181 bytes)

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