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Forums
4hv.org :: Forums :: Electromagnetic Projectile Accelerators
4hv.org :: Forums :: Electromagnetic Projectile Accelerators
Electromagnetic Projectile Accelerators Forum
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IGBT or SCR for coilgun..?
TechNerd
Thu Feb 04 2010, 08:04PM		 8 2963 Mycologist
Fri Apr 02 2010, 10:58PM
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My first railgun... won't work :( WHY?!
Vekan
Sat Mar 13 2010, 08:55PM		 4 1943 Mycologist
Fri Apr 02 2010, 10:45PM
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finally getting started on rail gun project.. need some advice
zephir
Tue Mar 30 2010, 01:18AM		 3 1461 rp181
Wed Mar 31 2010, 12:49AM
No new posts on popular topic
18-stage coilgun Go to page: 1 2 3
PYLEMET-mk2
Wed Nov 25 2009, 02:36PM		 24 5799 Saz43
Mon Mar 29 2010, 07:30AM
No new posts on popular topic
Toroid core to condense magentic flux? Go to page: 1 2 3
GhostNull
Mon Jan 25 2010, 02:31AM		 21 5494 GhostNull
Sat Mar 27 2010, 11:30PM
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Capacitor question
picnic_bear
Thu Mar 11 2010, 05:57AM		 7 1263 picnic_bear
Wed Mar 17 2010, 11:39PM
No new posts on popular topic
CoilGun 'Coil' question Go to page: 1 2
mmt
Mon Mar 01 2010, 07:51PM		 12 2879 mmt
Tue Mar 16 2010, 04:33PM
No new posts on popular topic
Induction Coil Arrow Gun Go to page: 1 2
Aussienitro
Tue Jan 26 2010, 06:29AM		 10 3872 Dr. Slack
Fri Feb 26 2010, 07:03PM
No unread posts
Electro-pneumatic coil gun
SamS
Thu Jan 28 2010, 10:47PM		 4 2331 Dalus
Mon Feb 08 2010, 06:26PM
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Railgun with marx generator?
Azaroth
Wed Jan 27 2010, 02:48AM		 8 2223 Azaroth
Thu Jan 28 2010, 10:06PM
No new posts on popular topic
Coilguns: voltage to capacitance ratio? Go to page: 1 2
Aussienitro
Fri Jan 22 2010, 01:38AM		 10 2540 Aussienitro
Tue Jan 26 2010, 06:31AM
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Should I Buy These Capacitors?
psychost
Thu Jan 14 2010, 05:10AM		 7 1579 Zaph Rowsdower
Wed Jan 20 2010, 12:04AM
No new posts on popular topic
New To This - Looking For Some Advice Go to page: 1 2
psychost
Mon Jan 11 2010, 05:50AM		 10 2444 psychost
Wed Jan 13 2010, 01:19PM
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Is there a formula for coil guns?
HapHazard57
Thu Jan 07 2010, 05:34AM		 6 1416 Arkin
Fri Jan 08 2010, 11:08PM
No unread posts
Multiple stage coil gun, trigger all coils at once, then turn them off in sequence?
inh
Fri Jan 08 2010, 11:52AM		 2 1035 Barry
Fri Jan 08 2010, 02:49PM
No unread posts
Coilgun/thompson coil hybrid / multistage thompson coil
lemmingnl
Mon Jan 04 2010, 10:57AM		 3 3251 PYLEMET-mk2
Tue Jan 05 2010, 01:55PM
No new posts on popular topic
Strange idea:Can a transformer power a coilgun/railgun effectively? Go to page: 1 2 3
T_chester
Sun Aug 16 2009, 07:30AM		 22 4679 IEC Fusion Tech
Wed Dec 30 2009, 10:04PM
No unread posts
how to power up my capacitors effecient and quick(less then 4min)
TechNerd
Wed Sept 30 2009, 05:29PM		 8 1742 Dr. Resonance
Sat Dec 26 2009, 05:58AM
No new posts on popular topic
Coilgun help Go to page: 1 2 3 4
Cloud
Thu Aug 20 2009, 05:55PM		 34 7026 PYLEMET-mk2
Tue Dec 22 2009, 12:30PM
No unread posts
coil gun pcb design
coilgunrookie
Thu Dec 17 2009, 08:19AM		 2 1184 Barry
Thu Dec 17 2009, 02:50PM
No unread posts
trouble deciding what to use
rp181
Tue Dec 15 2009, 11:26PM		 8 1305 rp181
Wed Dec 16 2009, 09:43PM
No unread posts
Wierd Coil Gun problem
EvilTesla-RG
Sat Jul 18 2009, 08:35PM		 8 2314 Dave Marshall
Mon Dec 14 2009, 03:32AM
No unread posts
First timer help?
Rythoka
Sun Dec 06 2009, 10:41PM		 3 1171 cduma
Mon Dec 14 2009, 02:57AM
No unread posts
Coil Winding
woxxey
Wed Nov 25 2009, 04:39PM		 8 2166 woxxey
Tue Dec 01 2009, 12:25PM
No unread posts
Random coil gun idea....
karma2122
Thu Nov 05 2009, 02:45AM		 4 1493 TheMerovingian
Tue Nov 24 2009, 04:41PM
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