There was some discussion here a few days ago regarding the Frank Jones 1936 Radio Handbook. I have a spare copy if anyone is interested. It is an original...
Hi all, Just checking to see if anyone is out there and if any of you have any comments about Steven's question about the Regenerodyne that I plan on building....
In a message dated 2/1/2005 7:04:26 AM Eastern Standard Time, ... Sure, Pete. Just remember that whatever band you want ultimately converts to an IF "window"....
In a message dated 2/3/2005 12:26:27 AM Eastern Standard Time, ... ****** I am out here, but pretty much on the road for the time. I'll look over the posts...
936
regenrx@yahoogroups.com
Feb 4, 2005 3:56 am
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the regenrx group. File : /Regenerodyne...
I'm thinking about building a receiver with subminiature tubes. I'd like to have a much smaller coil than the one I wound on a 1-1/2" form for my other...
Jim, From my limited knowledge of the detector circuit and how it works I would say that it would not be a good choice. As I understand it you want the...
Your real isue with a Toroid core will be temperature coefficient. The toroidal core is inherrantly 'self sheilding' to some degree, but it is plagued with...
Mr. Peebles, I am new to the group and wanted to compliment you on the kit i got from AES, the two tube regen. I built it in an evening or two and really...
In a message dated 2/3/2005 11:12:07 PM Eastern Standard Time, ... ****** I'd recommend solenoid/ cylindrically wound single layer coils. You can use the...
Paul, Glad you enjoyed the kit. I have had lots of good compliments on that set. The set has two 1T4 tubes and the first tube is a wide-band RF amp, this stage...
Gary, Are you saying that you wound the primary and secondary on two different formers and are placing them about 1/2 inch appart and then placing the tickler...
Mike, Could you please point me to information on your 2 tube regen kit? I'm looking to build a multi-tube regen receiver, with good selectivity and front end...
Chris, This is a battery operated unit and you can just use "D" cells (1- 1/2V) for filaments, and 5-9V batts in ceries for B+ (45V) AES also has a couple of...
Corbin, I showed your latest to Doug, an engineer I know who started out as a consumer bench technician. He thought the 6L6 would draw more [heater?] current...
Corbin, That was his only concern. Otherwise he seemed very impressed. Best regards, sssc ... any...
949
regenrx@yahoogroups.com
Feb 5, 2005 6:45 am
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the regenrx group. File : /Regenerodyne...
Corbin, Your battery version looks very promising to me. Using R5 to control the remote cutoff characteristic of the 1T4 in the V1 position could greatly...
All, The site below contains a diagram for a hobby shortwave regenerative receiver and an article analyzing a diode charge-pump detector. Driving the diode...
In a message dated 2/4/2005 10:04:10 AM Eastern Standard Time, ... *****No, same form, only spacing the two winds by that distance. Now, one of those windings,...
After spending several months looking at regen articles I've finally started construction on a three tube receiver. I'm using info published in a 1958 issue of...
You might find some 12SK7s in an old AA-5 AM raio - - the 50L6 in the AA-5 would make a good audio amp - the 35Z5 as the rectifier - a dropping resistor - and ...
... finally ... usable ... ******* Great circuit, Allen. You should be able to run either a throttle cap or a 25k pot from the screen for regen control. I...
... Gary, This is one of the reasons I use a Yahoo account for reading the group. I can log into Yahoo anytime, anywhere, and catch up on what's going on. I...
I plan on using an off chassis power supply. The original article had one side of the chassis connected to the AC line and used a Mazda lamp in series with...
Tracy, "I pulled back for a little while myself because someone pointed out that there is another way people interpret my nicname (yahoo email) than the one I...
