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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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Where to get high current diodes? Go to page: 1 2
Colin 99
Sat Mar 17 2007, 01:30AM		 11 1506 Myke
Tue Mar 20 2007, 03:09AM
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A question on Rectennas, EM radiation, paint, walls and my new apartment.
Pete
Thu Mar 15 2007, 10:11PM		 7 930 ragnar
Sun Mar 18 2007, 10:13PM
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A tumbling magnet electrical generator
iwicom
Sat Mar 17 2007, 05:41PM		 4 945 Bjørn
Sun Mar 18 2007, 04:42AM
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Designing a high voltage battery powered capacitor charger Go to page: 1 2
TheMerovingian
Wed Mar 14 2007, 11:12PM		 13 1833 TheMerovingian
Sat Mar 17 2007, 07:47PM
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Swimming Diodes
Wayne Tang
Fri Mar 16 2007, 04:20PM		 4 934 CM
Sat Mar 17 2007, 02:57PM
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Measuring diode speed?
Conundrum
Sat Mar 10 2007, 12:18AM		 4 833 Dr. Shark
Thu Mar 15 2007, 10:57AM
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SSTC board design
cjk2
Thu Mar 15 2007, 03:54AM		 4 732 cjk2
Thu Mar 15 2007, 04:57AM
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SOIC on a breadboard??? Yes!!! Go to page: 1 2
rev
Mon Jul 31 2006, 02:08AM		 16 2079 Electroholic
Wed Mar 14 2007, 04:27PM
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looking for DC/DC converters
Electroholic
Tue Mar 13 2007, 08:40AM		 1 629 Electroholic
Tue Mar 13 2007, 08:40AM
Closed topic
induction heater
Ryan Arlis
Mon Mar 12 2007, 12:15AM		 7 1330 Bjørn
Mon Mar 12 2007, 03:53AM
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Microcontroller design for coilgun brains. Go to page: 1 2
TheMerovingian
Tue Feb 27 2007, 10:44AM		 12 2530 TheMerovingian
Sun Mar 11 2007, 06:03PM
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Cheap violet lasers
mikeselectricstuff
Sun Mar 11 2007, 10:25AM		 3 1041 ...
Sun Mar 11 2007, 03:18PM
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unusual component Go to page: 1 2
Avalanche
Fri Nov 10 2006, 09:15AM		 16 2194 mikeselectricstuff
Sun Mar 11 2007, 10:29AM
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what is the real rating?
IamSmooth
Sat Mar 10 2007, 01:19AM		 5 1083 Steve Conner
Sat Mar 10 2007, 10:54AM
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Class-D audio amps
Steve Conner
Sun Mar 04 2007, 08:19PM		 9 5176 Steve Conner
Tue Mar 06 2007, 11:57PM
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camcorder viewfinder Qs
Myke
Mon Mar 05 2007, 09:26PM		 4 1048 Wolfram
Tue Mar 06 2007, 03:39PM
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Use for 1000's of 9vdc 500ma wall-warts? Go to page: 1 2
GreySoul
Mon Mar 05 2007, 06:49AM		 12 1874 Simon
Mon Mar 05 2007, 11:50PM
Closed topic
How do you do high speed photography
Download
Mon Mar 05 2007, 08:55AM		 3 914 Wolfram
Mon Mar 05 2007, 08:12PM
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X-ray tube from a light bulb? Go to page: 1 2 3
uzzors2k
Thu Feb 22 2007, 09:16PM		 21 2607 Sulaiman
Sun Mar 04 2007, 03:29PM
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Broken scope, need help fixing it.
Electroholic
Thu Feb 15 2007, 04:29AM		 8 1120 Steve Conner
Sun Mar 04 2007, 11:22AM
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Simple fixed frequency AM radio receiver
cjk2
Sat Mar 03 2007, 11:43PM		 3 1183 Steve Conner
Sun Mar 04 2007, 11:17AM
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FLAME DEFLECTED by Permanent Magnet - REASON FOUND BY TOKYO SCIENTISTS Go to page: 1 2 3
CM
Fri Feb 09 2007, 11:53PM		 27 3719 CM
Sat Mar 03 2007, 02:09PM
Closed topic
MONOPOLE Impersonator? HALBACH Array Fabricated (Flux Lines ADDED) Go to page: 1 2 3 4 5
CM
Wed Feb 14 2007, 03:42PM		 41 8908 Ben
Fri Mar 02 2007, 07:05PM
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low cost touch screen
Psyko
Thu Mar 01 2007, 09:56PM		 7 1334 Psyko
Fri Mar 02 2007, 09:47AM
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What type of motor is this?
Quantum Singularity
Tue Feb 27 2007, 12:15AM		 3 997 Quantum Singularity
Tue Feb 27 2007, 08:32PM
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