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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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Vibration damping and understanding. Go to page: 1 2
Patrick
Sat Sept 08 2018, 11:53PM		 13 1480 Patrick
Sun Sept 09 2018, 10:17PM
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Electrolytic capacitor reverse voltage question. Go to page: 1 2
Ash Small
Thu Aug 16 2018, 03:17PM		 12 1645 Ash Small
Mon Sept 03 2018, 03:46PM
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Does anyone wind their own toroid inductors/transformers? Go to page: 1 2 3
flyrod
Wed Jun 13 2018, 07:02PM		 21 2927 Patrick
Sun Sept 02 2018, 05:42PM
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Question about function generator Go to page: 1 2
Finn Hammer
Wed Aug 22 2018, 10:01AM		 12 3971 Hazmatt_(The Underdog)
Sat Aug 25 2018, 04:13AM
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question about designing a pulsejet
Plasma
Fri Aug 17 2018, 07:27PM		 5 851 Patrick
Sun Aug 19 2018, 07:43PM
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ideal gas law
Plasma
Tue Aug 14 2018, 05:47PM		 4 523 2Spoons
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Gas handling? Go to page: 1 2
Conundrum
Thu Aug 09 2018, 09:54AM		 13 1246 Ash Small
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Power supply simulator. Go to page: 1 2 3 6 7 8
Ash Small
Tue May 01 2018, 03:48PM		 73 44429 Ash Small
Sun Aug 12 2018, 08:49PM
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Does anyone know what type of filter this is ?
Patrick
Mon Aug 06 2018, 11:49PM		 6 713 Ash Small
Wed Aug 08 2018, 10:37AM
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Thermoelectric generators Go to page: 1 2 3
Plasma
Fri Jul 06 2018, 04:16AM		 24 1946 Plasma
Thu Aug 02 2018, 04:32AM
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Nuke the fridge?
Conundrum
Sat Jul 28 2018, 02:56PM		 1 410 Conundrum
Sat Jul 28 2018, 02:56PM
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Electrical charges on plates Go to page: 1 2
Plasma
Sun Feb 25 2018, 05:22AM		 18 1973 the_anomaly
Thu Jul 26 2018, 11:38AM
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Patent application
Conundrum
Thu Jul 19 2018, 07:22AM		 1 380 Conundrum
Thu Jul 19 2018, 07:22AM
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Two materials with different specific heat and air flow
Plasma
Sun Jul 15 2018, 05:40AM		 8 485 klugesmith
Thu Jul 19 2018, 04:16AM
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FET not turning fully on with AC on drain Go to page: 1 2
the_anomaly
Wed Jun 27 2018, 06:08PM		 14 1513 hen918
Tue Jul 10 2018, 12:16AM
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Scientific Editing.
Patrick
Sun Jul 08 2018, 06:32PM		 3 419 Dr. Slack
Mon Jul 09 2018, 06:16AM
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Solar Powered Flight. Go to page: 1 2
Patrick
Mon Jun 04 2018, 05:46AM		 13 1648 Carbon_Rod
Tue Jul 03 2018, 12:26PM
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Need help identifying transistors Go to page: 1 2
ritaismyconscience
Sat Jun 23 2018, 05:38PM		 11 1256 radiotech
Sat Jun 30 2018, 08:38AM
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Magnetic field measurements on disc magnets
Physikfan
Tue Jun 26 2018, 01:59PM		 2 483 klugesmith
Tue Jun 26 2018, 05:26PM
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Did I see "regenerative recievers" in these movies? Go to page: 1 2
hsieh
Sun May 22 2011, 12:16PM		 10 1835 radiotech
Fri Jun 22 2018, 03:05AM
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Inductive heater
tarakan2
Mon Apr 30 2018, 04:21AM		 7 1190 flyrod
Wed Jun 13 2018, 07:11PM
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Tektronix current probes
Physikfan
Sat May 12 2018, 06:56PM		 5 659 Physikfan
Tue Jun 05 2018, 06:07PM
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Experiments with an induction hob
Physikfan
Sat May 12 2018, 06:48PM		 8 775 radiotech
Fri May 18 2018, 09:36AM
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Thermal and shot noise Go to page: 1 2
Ash Small
Sat Feb 03 2018, 11:41PM		 18 1780 radiotech
Wed May 02 2018, 06:32AM
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Seeking a cheap wide mouthed jar capable withstanding vacuum
Vlad
Mon Apr 30 2018, 03:34PM		 2 558 johnf
Mon Apr 30 2018, 07:12PM
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