[AMRadio] Globar Brand Thermistors

2005-05-27 Thread Bob WB5YYX
George KE4HJ and Others- I worked for Electronic Parts Company in Albuquerque, New Mexico from 1977 through 1993. We stocked the full line of Workman Electronic Products of Glowbar brand thermistors. The values 85 to 100 ohms seems to be correct. As you and others indicated they were used to

RE: [AMRadio] Like new 32v3 for sale!

2005-05-27 Thread Brett gazdzinski
I have for sale a like new 32V3 transmitter. The audio has been nicely modified a long time ago by Ed (ks3k) when he had the transmitter. It also has solid state rectifiers for high voltage, low voltage and bias. I used the 14kv 1 amp bricks mounted in tube bases. This transmitter has been 100%

Re: [AMRadio] Globar brand thermistors

2005-05-27 Thread Bob Bruhns
That makes sense, because it would cut off the degausser better. The hot unit would work as an inrush limiter, then. Its resistance drops as it gets hot, so it is an NTC thermistor. Bacon, WA3WDR - Original Message - From: John Coleman [EMAIL PROTECTED] To: 'Discussion of AM Radio'

RE: [AMRadio] Like new 32v3 for sale!

2005-05-27 Thread Dino Darling
I would LOVE to have anything like this!!! New Jersey is too far to go to pick one up though... :-( Someday one will pop up in Arizona/Nevada/California...I hope! At 07:48 AM 05/27/2005 -0400, you wrote: I have for sale a like new 32V3 transmitter. The audio has been nicely modified a long

[AMRadio] FS: Misc BA Literature

2005-05-27 Thread Merz Donald S
FS: BA Literature Miscellany. Mailing cost extra. Ronald Lewin, Ultra Goes To War. Paperback. 400 pages. Good shape. $5 General Radio 1973 Catalog. Cover tear at spine. Othewsie excellent. $15 Military Microphone M-52/U original manual sheets. $2 Mlitary RU-16/GF-11 2 page surplus sales

Re: [AMRadio] Globar Brand Thermistors

2005-05-27 Thread Jim Wilhite
I think George mentioned he only found one. If that is the case you should put a polarized line cord on the unit and put the Globar in series with the hot lead, provided the Globar is a NTC. 73 Jim W5JO George KE4HJ and Others- I worked for Electronic Parts Company in Albuquerque, New

Re: [AMRadio] FS: Misc BA Literature

2005-05-27 Thread Eugene Rippen
May I please have $33.55 that you owe? Eugene Rippen, WB6SZS 105 Donnington Auburn, CA 95603 - Original Message - From: Merz Donald S [EMAIL PROTECTED] To: 'Amradio (E-mail) amradio@mailman.qth.net; 'Baswaplist' (E-mail) [EMAIL PROTECTED]; 'Glowbugs (E-mail) [EMAIL PROTECTED] Sent:

[AMRadio] 2 watt carbon resistors

2005-05-27 Thread WA2ONK
Greetings Going thru my junk box I came across a number of 1800 ohm, 2watt,10% carbon resistors. I will never use all of them. If anyone could use some of these, let me know off the list. Chuck wa2onk

[AMRadio] AM Shortwave

2005-05-27 Thread Byron Tatum
Hello- Does anyone know of books, magazine articles or websites that have construction articles for homebrew shortwave tube and transistor radio sets? I would like to build a medium to high performance shortwave receiver. Are there any kits besides Ten-Tec? Thanks, Byron.