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Forums
4hv.org :: Forums :: General Science and Electronics
4hv.org :: Forums :: General Science and Electronics
General Science and Electronics Forum
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Possible new particle at LHC
Conundrum
Tue Jan 05 2016, 08:02PM		 9 978 DerAlbi
Thu Jan 07 2016, 01:46PM
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Parts from a AGFA CompactPlus xray film developer
Mads Barnkob
Wed Dec 30 2015, 10:47PM		 5 764 Mads Barnkob
Wed Jan 06 2016, 08:28PM
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[moved] IGBT module for induction heater
Claude
Wed Jan 06 2016, 08:33AM		 2 994 Mads Barnkob
Wed Jan 06 2016, 11:47AM
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5kW VFD tear down and exploded IGBT macro shots
Mads Barnkob
Mon Jan 04 2016, 10:02PM		 7 1567 DerAlbi
Tue Jan 05 2016, 08:37PM
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x-ray device with floating cathode, connection problems.
Subzero01
Sat Dec 26 2015, 12:10AM		 6 1287 Subzero01
Sat Jan 02 2016, 11:30PM
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practical tips for optical interferometry Go to page: 1 2 3
Dr. Slack
Mon Jul 27 2015, 03:16PM		 21 3153 hboy007
Mon Dec 28 2015, 01:05AM
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Instability in a Flowing Soap Film
Russ Edmonds
Fri Nov 13 2015, 12:38AM		 5 1383 Signification
Sun Dec 27 2015, 10:45AM
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Quiz bowl circuit
G^3
Sat Dec 19 2015, 01:08PM		 3 1153 G^3
Tue Dec 22 2015, 05:23AM
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3D FEA software for field analysis.
Patrick
Sat Dec 19 2015, 08:55PM		 3 908 2Spoons
Mon Dec 21 2015, 12:52AM
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nice hot blue laser-like burning beam Go to page: 1 2
kiat
Fri May 08 2009, 01:40PM		 15 2742 Patrick
Fri Dec 18 2015, 08:52PM
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Z700U Trigger tube 12 Hour Nixie Clock
TwirlyWhirly555
Fri Dec 18 2015, 12:57PM		 1 940 TwirlyWhirly555
Fri Dec 18 2015, 12:57PM
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Help identifying stud diodes and capacitor?
benbmw
Sun Dec 13 2015, 04:29AM		 6 1048 radiotech
Thu Dec 17 2015, 06:59AM
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Yeeeeha! Microprocessor controlled induction heater Go to page: 1 2 3 4 5 6
IamSmooth
Mon Mar 15 2010, 01:57AM		 57 31537 IamSmooth
Mon Dec 07 2015, 01:24AM
No new posts on popular topic
CAPACITOR-TO-CAPACITOR CHARGING EFFICIENCY LIMITS Go to page: 1 2
Signification
Thu Dec 03 2015, 12:57PM		 12 1832 DerAlbi
Fri Dec 04 2015, 02:29PM
No new posts on popular topic
Orbits... Go to page: 1 2
Slava
Sun Nov 29 2015, 06:24PM		 15 3343 BigBad
Thu Dec 03 2015, 06:09PM
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probability distribution of chopped sage
Dr. Slack
Mon Nov 30 2015, 05:14PM		 9 1071 Uspring
Thu Dec 03 2015, 12:20PM
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Mercury metal price experiences? Go to page: 1 2 3 4
klugesmith
Fri Dec 04 2009, 10:41PM		 33 4991 Ash Small
Wed Dec 02 2015, 10:44PM
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3D Printing an Etch Mask for Circuit Boards.
Patrick
Wed Dec 02 2015, 04:08AM		 4 854 Patrick
Wed Dec 02 2015, 08:11AM
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Current per Unit of Area in a Transformer or inductor turn. Go to page: 1 2 3
Patrick
Sun Nov 22 2015, 07:46PM		 22 2445 Patrick
Tue Dec 01 2015, 06:43PM
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[moved] EMP BOX - Chassis design
Slava
Sun Nov 15 2015, 05:36PM		 2 798 Signification
Wed Nov 18 2015, 12:15AM
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great watch making documentary... What watches do you own or love? ...
Slava
Sat Nov 14 2015, 11:47PM		 1 858 Slava
Sat Nov 14 2015, 11:47PM
No new posts on popular topic
Voltage limit of this probe? Go to page: 1 2
ZakWolf
Sat Oct 31 2015, 10:01AM		 10 2544 ZakWolf
Tue Nov 03 2015, 03:25AM
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The effect of Reynolds number on a 2D incompressible viscous flow around a cylinder
Russ Edmonds
Thu Oct 15 2015, 05:46PM		 1 875 Russ Edmonds
Thu Oct 15 2015, 05:46PM
No unread posts
Point vortex dynamics animation with tracer particles and music
Russ Edmonds
Thu Oct 01 2015, 04:44PM		 2 1042 BigBad
Sat Oct 10 2015, 03:08AM
No new posts on popular topic
Was 14V LED question Go to page: 1 2 3 4 5 6
Uspring
Mon Sept 28 2015, 09:40AM		 50 4909 Ash Small
Fri Oct 09 2015, 10:24PM
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