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Messages 404 - 435 of 579   Oldest  |  < Older  |  Newer >  |  Newest
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404
Well as I said when I first set out to make nanowires I ran a best guess process in our reactive ion etcher and was pleasantly suprised to see a random 'forest...
Joe Street
ayepschryme
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Jan 2, 2008
3:30 pm
405
Good post solar balloon man! Your question as to how many here are dependant on fossil fuels is academic. We ALL are according to the way we live. And I...
Joe Street
ayepschryme
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Jan 2, 2008
3:47 pm
406
Hello Joe, Thanks for the post. If you think about it, your motor harness has to be a much more efficient way of getting to altitude than driving a vehicle up...
Tim Huff
solarballoonman
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Jan 2, 2008
5:38 pm
407
Joe, It's cool to have someone on that is actually doing work in the area that could benefit us. ... admit that we have an addiction to cheap abundant energy...
Jeff
naperjeff
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Jan 2, 2008
7:13 pm
408
Hi Tim; Thanks for your perspective. I won't get into the oil debate with you because we just have diametric opposition on that subject in as far as the mid...
Joe Street
ayepschryme
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Jan 2, 2008
9:05 pm
409
Hi Jeff; Yes I work in a lab doing research in photovoltaics. The sun is the only real source of power we can rely on for long term. It was the power that...
Joe Street
ayepschryme
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Jan 2, 2008
9:28 pm
410
Hello again Joe, I visited your website and will have to take some time to go back and do some serious digesting of the info..lots there to read & understand....
Tim Huff
solarballoonman
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Jan 2, 2008
10:53 pm
411
Jeremy.....don't let them convince you it can't be done. I am "picin' up what yur puttin' down". Keep asking the questions and doing the research. Technology...
Gary Lloyd
garyleelloyd
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Jan 6, 2008
5:49 pm
412
To get an idea of how much energy savings comes from regeneration, compare highway mileage to city mileage. Hybrids don't do that much better than regular cars...
Jeff
naperjeff
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Jan 7, 2008
1:54 am
413
Try wearing the pants from a wingsuit. Open and close legs as needed. ... From: Jeff To: electricPPG@yahoogroups.com Sent: Sunday, January 06, 2008 7:54 PM ...
mario mohl
mariomohl
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Jan 7, 2008
3:11 am
414
Hello, How can I calculate the power or efficiency a certain prop can give? Is there any formula where considering variables (rpm, diameter,etc ) could help me...
Roland
rolaher
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Jan 7, 2008
11:29 am
415
... Not a simple area of concern. Here's a link to some information. http://epi-eng.com/Prop-Selection.htm Note that large props are more efficient than small...
tejohnso@...
Send Email
Jan 7, 2008
3:15 pm
416
Thanks for the prop info ! I'm not that sure about the loss regarding the motors because the smaller engines consume less. Yes a big prop is always more...
Roland
rolaher
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Jan 8, 2008
10:03 am
417
Le Plus Grand Evènement Paramoteur du Monde ! 27-28-29 Juin 2008 Basse-Ham (57) 500 Pilotes venant de plus de 20 pays, 60 exposants professionnels, 10 000...
Grand-Air Asso
pfrd@...
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Jan 29, 2008
7:18 pm
418
Goedendag ;-) See http://www.markus-rc.com Vriendelijke groeten ;-) Ron van Sommeren near Nijmegen, the Netherlands int. electric fly-in...
Ron van Sommeren
ron_van_somm...
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Jan 31, 2008
2:23 pm
420
2008 Flat Top all electric PPG 145 lbs of thrust 1.5 hour duration at cruise Weighs about the same as a Simonini unit with gas Only $16,900 Electric PPG kit ...
imasuper0308
imasuper0308@...
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Feb 12, 2008
12:21 am
421
I started a new club to help fund innovation and development in the sport. It is only $50 per month and you will get direct access to all the new technology...
imasuper0308
imasuper0308@...
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Feb 17, 2008
5:08 am
422
http://real.ksl.com/video/slc/sid_video/1783601.ram http://www.joelevi.com/blog/index.php/2007/09/07/petition-to-ground- dell-schanze/...
satafied
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Feb 17, 2008
6:05 pm
423
Howdy ePPG folks. Thought this outfit might be of interest: http://www.elaphe.si/ ELAPHE is based in Ljubljana. They have some interesting designs for electric...
Lock Hughes
lockhughes
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Feb 21, 2008
8:45 pm
424
ELECTRIC PARAMOTORS Flight endurance competition An original and innovative competition, a world premiere among all new existing machines to this day (during...
assograndair
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Mar 2, 2008
10:54 am
425
AWESOME!!!!...
imasuper0308
imasuper0308@...
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Mar 14, 2008
3:58 pm
426
Do you have pictures???...
Roshanamail
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Mar 15, 2008
1:17 pm
428
Goedendag ;-) Drive Calculator v3.31 by Helmut Schenk and Christian Person. Win, Mac and Linux, English and German: http://www.yahoogroups.com/group/d-calc ...
Ron van Sommeren
ron_van_somm...
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Mar 20, 2008
10:22 pm
429
Check out www.ElectricPPG.com for an update on Werner Eck's e-drive that is reportedly being offered to ppg builders....
Jeff
naperjeff
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Mar 22, 2008
1:49 am
430
If you are interested to learn more about Werner Eck's el-motor and its performance but also about a neat controller check out: ...
rolfxwidmer
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Mar 22, 2008
11:33 am
431
Yes I have pictures as well as video. Can you seriously afford $16,900 for a PPG? The video is posted on the EPIC forum. ... <imasuper0308@>...
imasuper0308
imasuper0308@...
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Mar 27, 2008
3:36 pm
432
Yuneec is closing on production and Werner Eck is negotiating with airframers to start using his drive. Both units have built a fair amount of flight time. ...
Jeff
naperjeff
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Mar 27, 2008
8:51 pm
433
No, I can't afford it, but we'd all like to see pictures and video!! Roshana...
Roshanamail
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Mar 28, 2008
5:34 pm
434
Hi All' Looks like some great advancements about to happen with some units going into production. I am planning on making the big trip to Airventure this year....
Steve Robards
steverobards...
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Mar 29, 2008
11:10 pm
435
COME FLY WITH US … BASSE HAM PARAMOTOR MONDIAL, 27, 28 and 29 of June, 2008 States its reputation and confirms to be the world capital of all paramotor...
assograndair
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Mar 30, 2008
9:15 am
Messages 404 - 435 of 579   Oldest  |  < Older  |  Newer >  |  Newest
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