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Forums
4hv.org :: Forums :: Electromagnetic Radiation
4hv.org :: Forums :: Electromagnetic Radiation
Electromagnetic Radiation Forum
first  16 17 18 19 20 21 22 23 24 25
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  Topic Starter Replies Views Last Post
No unread posts
Single tube receiver question
GODSFUSION
Thu Jun 15 2006, 11:53AM		 3 1940 williamn
Sat Jul 08 2006, 02:50AM
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To HERF or not to HERF, what kind of question is that?! (uWave Generator)
Hazmatt_(The Underdog)
Tue May 23 2006, 07:29PM		 3 2409 Hazmatt_(The Underdog)
Wed May 24 2006, 06:24AM
No unread posts
SAQ Transmitting - May 16th, 17th, 18th
Chris Russell
Sun May 14 2006, 12:58AM		 4 2230 Bjørn
Sat May 20 2006, 09:29PM
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Whistlers
Dr. Drone
Fri May 12 2006, 07:36PM		 4 1883 ragnar
Fri May 19 2006, 08:47PM
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MWS beacon
Penguin7471
Sat May 13 2006, 10:36AM		 3 1762 ShawnLG
Sat May 13 2006, 03:50PM
No new posts on popular topic
A VLF Capture Go to page: 1 2
Chris Russell
Mon May 01 2006, 09:00PM		 14 4368 Bjørn
Sun May 07 2006, 08:01AM
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Mains hum when TXing?
Avalanche
Sun Feb 26 2006, 03:42PM		 2 1882 Dave Marshall
Thu May 04 2006, 01:15PM
No new posts on popular topic
Rangefinder Laser dissection Go to page: 1 2
Dr. Shark
Sat Apr 08 2006, 12:14PM		 11 3630 Carbon_Rod
Thu May 04 2006, 10:24AM
No new posts on popular topic
use ni-mh battery as power supply for filament Go to page: 1 2
[user deleted]
Thu Apr 13 2006, 10:37AM		 11 3554 Hazmatt_(The Underdog)
Sat Apr 15 2006, 09:01PM
Closed topic
Want ideas for simple microwave experiments Go to page: 1 2
mononukeleosis
Sat Mar 11 2006, 07:41PM		 13 4406 Bjørn
Thu Apr 13 2006, 02:05AM
No new posts on popular topic
co2 laser tube with a light bulb? Go to page: 1 2
[user deleted]
Thu Mar 09 2006, 06:13PM		 14 4343 Anonymous
Sat Apr 08 2006, 03:20AM
No unread posts
filament power supply problem ?
[user deleted]
Sun Feb 26 2006, 05:28AM		 4 2207 Anonymous
Tue Mar 28 2006, 03:03AM
Closed topic
HERF
mononukeleosis
Sat Mar 11 2006, 06:23PM		 2 2409 Bjørn
Sat Mar 11 2006, 07:00PM
No new posts on popular topic
Homemade Magnetron Go to page: 1 2
Moon Bug
Sun Feb 12 2006, 08:29PM		 10 10085 johnf
Mon Feb 27 2006, 09:08AM
No new posts on popular topic
Nd:Yag Lasers or your own Lasers Go to page: 1 2
Michael W.
Thu Feb 09 2006, 03:32PM		 14 5012 EEYORE
Fri Feb 24 2006, 04:01AM
No unread posts
Steve's Radio Shack
Steve Conner
Sat Feb 11 2006, 08:46PM		 7 5054 Dave Marshall
Tue Feb 21 2006, 08:48PM
No unread posts
Ham Radio Toys
Dave Marshall
Sun Feb 12 2006, 04:45AM		 5 3854 Avalanche
Wed Feb 15 2006, 09:44PM
Closed topic
Experimentation with Solenoids and Electomagnets
Moon Bug
Fri Feb 10 2006, 12:51AM		 3 2723 Alex
Fri Feb 10 2006, 08:42PM
first  16 17 18 19 20 21 22 23 24 25

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