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Messages 272 - 301 of 10237   Oldest  |  < Older  |  Newer >  |  Newest
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272
Ok my parts just arrived, now just waiting on magnets. I have one question and i hope i don't sound to stupid. I did check the datasheet for 2n3055 so i didn't...
Damian Corrin
dnorric
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Mar 3, 2007
12:49 am
273
Have not given up, just slow to acquire the necessary materials. Proper magnets arrived, enabling me to test the welding rods. To discover whether my welding...
Marcia Stockton
aeditua
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Mar 3, 2007
12:51 am
274
I'm finished building the SSG and tried different resistances. I've uloaded pictures and the materials I used. Primary Battery: 12V 75Ah Secondary Battery:...
Noralf Trønnes
noralft
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Mar 3, 2007
1:51 am
275
Hi, I'm attempting to build the monopole according to specs. I've been able to get a skateboard wheel spinning. So now I'm working on a 20 inch mag wheel. I've...
qhorin0
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Mar 3, 2007
3:22 am
276
... 110ohm the sweet spot? ... Hi, Noralf, I like the simplicity of your wheel design. Regarding the mounting of the magnets, however, it is the normal...
adzoe
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Mar 4, 2007
12:48 am
277
... heatsink. That is correct. Noralf...
Noralf Trønnes
noralft
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Mar 4, 2007
12:49 am
278
I received my free spools from Pittsburg Plastics and put on trifilar 250 feet ag20 wire. My wheel is an 8" plastic hub, hard rubber tired garden wheel...
adzoe
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Mar 5, 2007
2:50 am
279
Bifilar coil - #20 and #22 wire - 850 turns on 2.5" high spool with 3/4" inner diameter Trigger coil (out of circuit) 6.8Ω, output coil 4.2Ω Core: 2.5" of...
Marcia Stockton
aeditua
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Mar 5, 2007
4:41 am
280
Hi Marcia, Sounds like an electrical problem. Have you tried swapping the polarity of the trigger coil? If the trigger pulse is inverted it might not work so...
eddie_currentz
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Mar 5, 2007
11:53 pm
281
Hi Jerry, Due to the capacitance between the wires every coil is a natural "tank circuit", meaning that there is a resonant frequency at which every coil will...
Dennis Sharp
sharp_dennis
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Mar 5, 2007
11:55 pm
282
I thought I saw somewhere that some one had made a jig or set-up to wind Bifilar/Trifilar wire, can someone tell me where it is? Is there somewhere that I...
jkingerslev
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Mar 5, 2007
11:55 pm
283
Adzoe, I have align the magnets as shown on the front page. When you know the magnets dimensions are 25mm x 40mm x 10mm (0,984" x 1,57" x 3/8"), it's easier to...
Noralf Trønnes
noralft
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Mar 5, 2007
11:56 pm
284
I tried to briefly put a magnet to my welding rod and was able to pick up screws with it a long time afterwards... So now I have bought a R60 equivalent, and...
Noralf Trønnes
noralft
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Mar 5, 2007
11:59 pm
285
Sorry folks, I don't have much time right now to answer questions. As for the one below, it is true that you can use other welding rods, but if it retains the...
rickfriedrich
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Mar 6, 2007
12:10 am
286
Rick, In this email are the pictures I tried to upload yesterday to YahooGroup's photos area and the upload hung at the conclusion. I couldn't tell if the...
Marcia Stockton
aeditua
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Mar 6, 2007
4:53 am
287
... Ronald A Knight has a picture in the Photos section. Here's one with a cheap counter: http://oupower.com/index.php? ...
Noralf Trønnes
noralft
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Mar 6, 2007
6:06 pm
288
... YahooGroup's photos area and the upload hung at the conclusion. I couldn't tell if the photos were waiting for your approval before showing up on the...
Noralf Trønnes
noralft
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Mar 6, 2007
7:26 pm
289
It's not elegant, but my Bedini SSG motor runs. http://tech.ph.groups.yahoo.com/group/Bedini_Monopole3/photos/view/c043?b=1&m=f&o=0 Did not change anything...
Marcia Stockton
aeditua
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Mar 7, 2007
3:23 am
290
yes, the natural frequency point will cause the wires to physically vibrate, and it is this vibration that compresses the air which is what you actually hear. ...
ogarianoxman
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Mar 7, 2007
3:23 am
291
you can buy wire already twisted, its called "litz" wire. but its megga expensive. you can wind the wire yourself, its not that hard. i detailed how i do it...
ogarianoxman
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Mar 7, 2007
3:24 am
292
maybe the change is not obvious, but john bedini swears by the fact that your core has to NOT retain the magnitism so you definately did the right thing. ...
ogarianoxman
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Mar 7, 2007
3:24 am
293
not sure if you live near RONA home building store but they sell good sized magnets in their tool department. of course there are many places online that you...
ogarianoxman
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Mar 7, 2007
3:25 am
294
OK folks, I rebuilt the rotor with a different plastic wheel, 6 magnets instead of 4, and mounted it on a wheel caster that has ball bearings. The rest of the...
Marcia Stockton
aeditua
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Mar 7, 2007
6:40 am
295
Very well done Marcia!!! Thanks for posting your success. You're going to have a ball now! Best regards, Luther ... Sucker-punch spam with award-winning...
Luther Goodman
goodman_luther
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Mar 7, 2007
6:41 am
296
Hi all, Last week I was using welding rods that retained magnetism. So I ordered the 1/16 welding rods here: ...
qhorin0
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Mar 7, 2007
1:38 pm
297
Thanks for the info Jesper ... hard. ... to ... the...
jkingerslev
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Mar 7, 2007
1:38 pm
298
... The bearings are positively medieval: a wooden dowel rotating in a waxed wooden hole. ... all the wires, rebuilt the circuit using pliers to insert them...
adzoe
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Mar 7, 2007
10:59 pm
299
Hello Marcia, I've made my living on IBM AS/400's, 38's, & 4341's since 1981... Welcome IBM'er!!!!! Do yourself a favor (and this goes out to everyone) and...
Luther Goodman
goodman_luther
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Mar 8, 2007
12:58 am
300
Hi Adzoe, Not yet - have not had time to experiment further, tune or even measure current draw. Keep getting critical interruptions. You do get creative when...
Marcia Stockton
aeditua
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Mar 8, 2007
1:00 am
301
Congrats Marcia on getting your rig running. It's always gratifying when it finally works after having issues. Are you planning on scaling up once you get the...
eddie_currentz
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Mar 8, 2007
2:53 am
Messages 272 - 301 of 10237   Oldest  |  < Older  |  Newer >  |  Newest
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