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Forums
4hv.org :: Forums :: Electromagnetic Radiation
4hv.org :: Forums :: Electromagnetic Radiation
Electromagnetic Radiation Forum
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  Topic Starter Replies Views Last Post
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Free electron laser Go to page: 1 2
Linas
Sun Mar 27 2011, 06:45PM		 11 2258 Dr. ISOTOP
Tue Apr 19 2011, 08:07AM
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Legality of hobby radiography Go to page: 1 2 3
James
Tue Apr 12 2011, 07:41PM		 21 4274 plazmatron
Thu Apr 14 2011, 08:43PM
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demon core?
haxor5354
Mon Apr 11 2011, 08:01PM		 7 1522 Steve Conner
Thu Apr 14 2011, 02:25PM
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video of magnetron operation Go to page: 1 2
frog
Wed Apr 06 2011, 07:01AM		 19 2490 Ash Small
Sat Apr 09 2011, 10:49PM
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Basic Magnetron Question Go to page: 1 2 3
Ash Small
Sun Mar 27 2011, 08:46PM		 26 4286 Ash Small
Wed Apr 06 2011, 04:58PM
No unread posts
Tunnel diodes + negative resistance + antennae = Radar?
Inducktion
Tue Apr 05 2011, 08:44PM		 4 958 Ash Small
Wed Apr 06 2011, 09:18AM
No unread posts
Marx Generator EMP gun/pulse thing?
Inducktion
Thu Mar 24 2011, 11:54PM		 6 1390 Inducktion
Fri Mar 25 2011, 08:32PM
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CMOS camera geiger hack
Conundrum
Wed Sept 02 2009, 07:24AM		 5 2316 Proud Mary
Mon Mar 21 2011, 09:59AM
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Geiger counter hackery
Conundrum
Thu Jul 17 2008, 07:49PM		 4 1583 Conundrum
Sat Mar 19 2011, 08:35PM
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What is the avarge output of a TEA laser? Go to page: 1 2
LIGHT
Sun Mar 13 2011, 11:23PM		 17 1844 Shrad
Fri Mar 18 2011, 09:45PM
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Induction heater Oscillators
Inducktion
Wed Mar 16 2011, 02:14AM		 6 2355 Turkey9
Thu Mar 17 2011, 04:11PM
No new posts on popular topic
High Speed movie of my new Pulse Laser Gun 1MW Go to page: 1 2
Zero
Sun Mar 06 2011, 07:30PM		 10 1682 Zero
Thu Mar 17 2011, 09:19AM
No new posts on popular topic
frequency doubler crystal? Go to page: 1 2
haxor5354
Sun Mar 13 2011, 11:41PM		 17 1973 Shrad
Wed Mar 16 2011, 05:25PM
No new posts on popular topic
I made a TEA laser and it isn't working Go to page: 1 2
Zack
Mon Jan 17 2011, 01:14AM		 13 1918 Linas
Fri Mar 11 2011, 07:52PM
No new posts on popular topic
Add your laser fail here... Go to page: 1 2
Conundrum
Sat Mar 05 2011, 09:31PM		 17 1984 dmg
Mon Mar 07 2011, 03:12AM
No unread posts
need help building a induction heater
haxor5354
Sat Mar 05 2011, 03:46AM		 8 1335 IamSmooth
Sun Mar 06 2011, 07:15AM
No unread posts
Information/specifications for cavity magnetron MA-2807?
V3rge
Fri Mar 04 2011, 01:41AM		 2 1169 Proud Mary
Fri Mar 04 2011, 12:48PM
No new posts on popular topic
Helical antenna in a magnetron Go to page: 1 2
altimicus
Sat Nov 06 2010, 11:25PM		 16 2726 JCM
Thu Mar 03 2011, 10:54AM
No new posts on popular topic
high powered energy guns Go to page: 1 2
IamSmooth
Tue Feb 22 2011, 08:41PM		 16 2008 Bored Chemist
Sun Feb 27 2011, 01:54PM
No new posts on popular topic
harvesting energy from 50Hz EM radiation Go to page: 1 2
scrooch
Sat Dec 25 2010, 09:21AM		 15 2713 Erlend^SE
Sun Feb 27 2011, 12:16AM
No unread posts
laser in a room full of mirrors?
haxor5354
Sat Feb 26 2011, 12:12AM		 6 1043 klugesmith
Sat Feb 26 2011, 11:29PM
No new posts on popular topic
large bandwidth amplifier (help needed) Go to page: 1 2 3
hboy007
Thu Jan 14 2010, 10:16PM		 26 4479 hboy007
Fri Feb 18 2011, 09:14PM
No unread posts
X Class Solar Flare
Dave Marshall
Tue Feb 15 2011, 03:52AM		 1 705 Dave Marshall
Tue Feb 15 2011, 03:52AM
No new posts on popular topic
I'm working on Witricity and there is a problem Go to page: 1 2
zxshow
Sun Feb 13 2011, 06:01PM		 10 2589 Conundrum
Mon Feb 14 2011, 10:27AM
No unread posts
any viable ways to make a 2.4 GHz amplifier?
haxor5354
Sun Jan 30 2011, 07:48PM		 9 1448 ConKbot of Doom
Thu Feb 03 2011, 05:49PM
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