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Forums
4hv.org :: Forums :: Electromagnetic Projectile Accelerators
4hv.org :: Forums :: Electromagnetic Projectile Accelerators
Electromagnetic Projectile Accelerators Forum
1 2 3 4 5 6 7 8 9 10  last
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My school coilgun poject Go to page: 1 2 3 4 5 6
Skynet
Tue Nov 12 2013, 02:47PM
57 15812 DerAlbi
Wed May 23 2018, 04:54AM
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Another "school" coilgun
_Eugen_
Thu Apr 12 2018, 08:42AM
6 1791 AndreiRS
Fri Apr 13 2018, 11:49PM
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Coilgun projectiles question: Magnetic Saturation?
ShieldExperiments
Thu Dec 07 2017, 01:29AM
7 2708 DerAlbi
Fri Dec 08 2017, 03:01PM
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High efficiency, high power, multi-purpose cap charger
Dédé!
Wed Aug 02 2017, 10:29PM
5 2022 DerAlbi
Fri Aug 04 2017, 11:19AM
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need help to make magnetizer coil fixture
rajheman
Thu Mar 02 2017, 07:01AM
4 1652 Sulaiman
Thu Mar 09 2017, 01:38AM
No new posts on popular topic
how to protect the electrolytic capacitor bank from back emf Go to page: 1 2
rajheman
Fri Dec 30 2016, 05:50PM
12 3812 Enceladus
Fri Feb 17 2017, 08:02AM
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Building a railgun
Plasma
Sat Jan 14 2017, 04:05AM
9 2672 Conundrum
Fri Feb 17 2017, 04:51AM
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Happy birthday to Barry
klugesmith
Tue Feb 01 2011, 11:52PM
9 2327 Conundrum
Fri Feb 17 2017, 04:51AM
No new posts on popular topic
V3 Coil Carbine Go to page: 1 2 3 16 17 18
ben5017
Fri Nov 30 2012, 03:25AM
175 47786 DerAlbi
Fri Feb 10 2017, 06:32AM
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my first coilgun, advice would be appreciated Go to page: 1 2
Scanlight
Thu Jan 19 2017, 05:25PM
11 3573 Bjørn
Thu Jan 26 2017, 02:57AM
No new posts on popular topic
Project Log- Coilgun testing Go to page: 1 2 3
Karmaslap
Fri Jan 15 2016, 02:30AM
25 7594 DerAlbi
Sun Dec 25 2016, 04:14AM
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help need to calculate the out put current of a capacitor
rajheman
Wed Sept 14 2016, 11:52PM
6 2339 Barry
Mon Nov 21 2016, 04:59AM
No new posts on popular topic
Lets's Play: Model the Multistage-Coilgun Go to page: 1 2 3 5 6 7
DerAlbi
Tue Feb 09 2016, 04:27AM
65 16043 DerAlbi
Sun Aug 14 2016, 02:54PM
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What's going on with this coilgun?? Go to page: 1 2
Signification
Tue Feb 23 2016, 03:06PM
11 4058 Karmaslap
Fri Apr 01 2016, 06:02AM
No unread posts
please suggest me which capacitor is best for my impulse generator ( magnetizer )
rajheman
Sat Mar 12 2016, 12:05PM
2 1750 DerAlbi
Sat Mar 12 2016, 02:35PM
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Triggered spark gap success
Kizmo
Sun May 03 2015, 08:48AM
7 4128 Kizmo
Fri Mar 11 2016, 08:43PM
No new posts on popular topic
"Shaping" Magnetic field to be more suitable for coilgun Go to page: 1 2
Karmaslap
Wed Jan 06 2016, 12:21PM
19 5539 BigBad
Wed Jan 20 2016, 04:08PM
Closed topic
Giant SCR Gate Connector--where to get them? Go to page: 1 2
Signification
Fri Jan 15 2016, 01:47AM
13 3557 Kizmo
Tue Jan 19 2016, 10:42PM
No new posts on popular topic
Coilgun EM-3 ("Electric bow") Go to page: 1 2 3
_Eugen_
Mon Dec 28 2015, 07:45PM
24 9097 Karmaslap
Fri Jan 08 2016, 06:34AM
No new posts on popular topic
Ring launcher problems/questions Go to page: 1 2
benbmw
Fri Dec 04 2015, 11:49PM
16 3629 DerAlbi
Sun Dec 27 2015, 01:29PM
No unread posts
my capacator
PimdelaFuente
Tue Dec 22 2015, 11:19AM
3 1681 Signification
Fri Dec 25 2015, 12:27PM
No unread posts
Small HeNe brick as capacitor charger
Signification
Wed Dec 09 2015, 02:05PM
9 2156 Signification
Fri Dec 11 2015, 12:07AM
No unread posts
Free Wheeling Diode(s)
ZakWolf
Fri Dec 04 2015, 01:56AM
4 1897 DerAlbi
Sun Dec 06 2015, 04:52PM
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SOLENOID-DRIVEN ROD OSCILLATOR
Signification
Tue Dec 01 2015, 04:16AM
7 1898 DerAlbi
Thu Dec 03 2015, 03:17PM
No new posts on popular topic
Magnetizer Go to page: 1 2
rajheman
Sat Sept 12 2015, 08:40AM
17 3837 Signification
Tue Dec 01 2015, 03:37AM
1 2 3 4 5 6 7 8 9 10  last

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