Re: [AMRadio] Need suggestions on cleaning roller inductors.

2004-06-17 Thread Damon S Raphael MD (W7MD)
If it is just silver tarnish, it is conductive and doesn't require removal of the tarnish. The moving roller contact can be cleaned up with a standard contact cleaner or Deoxit. You can clean the outside surfaces of the coil with one of the above cleaners, to remove surface contaminants. The insid

Re: [AMRadio] Compactrons in Ham Gear

2004-03-31 Thread Damon S Raphael MD (W7MD)
My Heath HO-10 Monitor Scope uses a 6C10 triple triode shared by the horizontal amp and the sweep generator. 73, Damon Raphael, W7MD - Original Message - From: "Merz Donald S" <[EMAIL PROTECTED]> To: "'Glowbugs (E-mail)" <[EMAIL PROTECTED]>; "'Amradio (E-mail)" Sent: Wednesday, March 31,

[AMRadio] Re: [WRL] Globe King tank coils

2004-02-23 Thread Damon S Raphael MD (W7MD)
My GK 500B has a phenolic tank coil form which looks like it got overheated a few times but is not distorted. I have often thought that a ceramic form would be a better idea. It would be helpful if you would measure the form and see how close it comes to the diameter of the usual phenolic coil for

Re: [AMRadio] FS: Atlas, Mosley, Meissner, Misc.

2004-01-26 Thread Damon S Raphael MD (W7MD)
Hi Dennis, I built a Meissner regen back in 7th grade and tried to demo it in science class but could not get any reception with the little length of wire that I had. I grounded it to the sink there but it might not have been a good ground. Actually, it might have been a 2 tuber. It was the first r

Re: [AMRadio] FS: Atlas, Mosley, Meissner, Misc.

2004-01-26 Thread Damon S Raphael MD (W7MD)
I would like to buy the Meissner Regen. I thinj it is the first radio which I built when I was in the 7th grade 73 Damon Raphael, W7MD Tucson, AZ - Original Message - From: "Merz Donald S" <[EMAIL PROTECTED]> To: ; <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>; "'Glowbugs (E-mail)" <[EMAIL PR

Re: [AMRadio] A Reminder - ALL PLEASE READ

2004-01-15 Thread Damon S Raphael MD (W7MD)
Don't open the list to all. The crazies and spammers will take it over if you do. 73 Damon Raphael, W7MD Tucson, AZ - Original Message - From: "B. Morgan Sherrod" <[EMAIL PROTECTED]> To: "AMRadio" Sent: Thursday, January 15, 2004 1:28 PM Subject: [AMRadio] A Reminder - ALL PLEASE READ

Re: [AMRadio] Swampland in Arizona

2003-12-20 Thread Damon S Raphael MD (W7MD)
Excuse this "spam" but I have some "Swampland in Arizona" that is available. It is listed on Eham Classifieds under "Ham Homes". http://www.eham.net/classifieds/detail/117028 6.8 acres on a hill with gorgeous scenery, beverage antennas and grandfathered towers. 73 & Merry Xmas to all, DE Damon, W7M

Re: [AMRadio] Johnson KW Desk!

2003-12-04 Thread Damon S Raphael MD (W7MD)
Note the seller. - Original Message - From: "Dino Darling" <[EMAIL PROTECTED]> To: Sent: Thursday, December 04, 2003 10:00 AM Subject: [AMRadio] Johnson KW Desk! > http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3063308364&category=4675 > > [EMAIL PROTECTED] > > > __