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1. Topband: re shack wiring/furnace (score: 1): Author: n9dx@attbi.com (Larry Higgins); Date: Thu, 16 Jan 2003 01:05:09 -0500; the When the motor is starting, it draws more current. That would suggest that if it's load-related, it's inversely proportional to load current. 73 Larry, N9DX; /archives//html/Topband/2003-01/msg00085.html (7,057 bytes)
2. Topband: parallel wire verticals (score: 1): Author: n9dx@attbi.com (Larry Higgins); Date: Fri, 25 Oct 2002 18:12:47 -0500; I tried this 30 years ago on 20 and 15. Maybe it would work the same way for 160/80. At the time, I was in northern Thailand where available materials were very limited. My house had a sheet metal ro; /archives//html/Topband/2002-10/msg00139.html (8,021 bytes)
3. Topband: Radial wire selection and installation (score: 1): Author: n9dx@attbi.com (Larry Higgins); Date: Thu, 5 Sep 2002 22:30:53 -0500; Aluminum wire is mentioned in some of the recent posts about radial wire. Here in northern Indiana, my soil is very acidic. Freshman chemistry was almost 50 years ago, but if I remember it correctly,; /archives//html/Topband/2002-09/msg00053.html (9,175 bytes)
4. Topband: Inverted Ground Plane (score: 1): Author: n9dx@attbi.com (Larry Higgins); Date: Wed, 25 Sep 2002 21:31:13 -0500; There's good reason for the barrage. In the case of the normal vertical, fed at the bottom, it's easy to see that current will flow into the radials because they are connected to the shield of the c; /archives//html/Topband/2002-09/msg00185.html (7,994 bytes)
5. Topband: Diversity receiving (score: 1): Author: n9dx@attbi.com (Larry Higgins); Date: Sun, 30 Jun 2002 18:47:51 -0500; N0FP asked: so In Vietnam and Thailand we used three types of diversity for tropo links on UHF: space, frequency, and polarization. Space diversity meant two dishes separated by several hundred wavel; /archives//html/Topband/2002-06/msg00001.html (6,606 bytes)
6. Topband: beverage above water (score: 1): Author: n9dx@attbi.com (Larry Higgins); Date: Sun, 17 Mar 2002 17:04:03 -0500; bad > beverage performance over good grounds isn`t worth a dime. Say what ?? Actually, ground conductivity is probably NOT very good. The conductivity of sea water is MUCH lower than that of copper,; /archives//html/Topband/2002-03/msg00162.html (7,684 bytes)
7. Topband: Shunt feed on a budget (score: 1): Author: n9dx@attbi.com (Larry Higgins); Date: Sun, 27 Jan 2002 11:46:10 -0500; When I was first getting on topband, shunt feed looked like the easiest way to get decent efficiency. Vacuum variables looked pretty expensive so I looked for cheaper alternatives. I had some coax sc; /archives//html/Topband/2002-01/msg00211.html (8,494 bytes)

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