Search the web
Sign In
New User? Sign Up
wireless_energy_transmission · Wireless Energy Transmission
? Already a member? Sign in to Yahoo!

Yahoo! Groups Tips

Did you know...
Want your group to be featured on the Yahoo! Groups website? Add a group photo to Flickr.

Best of Y! Groups

   Check them out and nominate your group.
Having problems with message search? Fill out this form to ensure your group is one of the first to be migrated to the new message search system.

Messages

  Messages Help
Advanced
Messages 1205 - 1244 of 1546   Oldest  |  < Older  |  Newer >  |  Newest
Messages: Simplify | Expand   (Group by Topic) Author Sort by Date ^
1205
... The "storm" initial discovery story is in CSN. He wasn't measuring time, he was measuring lightning signal intensity using a coherer receiver, and saw...
William Beaty
bjbeaty
Offline Send Email
Jan 1, 2009
8:53 am
1206
Loop Antennas A balanced magnetic loop antenna is used to characterize the output of the Tesla coil transmitter in the form of electromagnetic radiation, i.e.,...
wireless_energy_trans...
wireless_energy_trans...
Send Email
Jan 1, 2009
9:57 am
1207
The following file was arranged to be sent to the wireless_energy_transmission group automatically. File : measurements.pdf Description : FCC Methods of...
wireless_energy_trans...
wireless_energy_trans...
Send Email
Jan 1, 2009
9:57 am
1208
At discretion of Mr moderator... Am i too far OT? Per recent discussion, and current instrumentation, if applicable to this group: yahoogroups include two for...
davep@...
oddjob1947
Offline Send Email
Jan 1, 2009
3:34 pm
1209
[Happy New Year to all....] ... A question, if i may, without appearing argumentative: Are only 'spark gap' Oscillators considered as 'Tesla Wireless' sources,...
davep@...
oddjob1947
Offline Send Email
Jan 1, 2009
3:41 pm
1212
The spark gap Tesla coil, aka the "disruptive discharge" Tesla coil, is a suitable platform for the construction of Tesla wireless system transmitters....
Gary Peterson
garylpeterson
Offline Send Email
Jan 1, 2009
4:50 pm
1213
Re: Spark oscillators for "Tesla Power Transmission". I don't think Tesla ever intended to use them for a serious system - look at all his work on...
Ed Phillips
evptca
Offline Send Email
Jan 1, 2009
8:10 pm
1214
Thanks Gary. Before I start the effort of learning enough to actually do this, can you please answer a coupkle of questions for me. With input power ...
circusavalon@...
circusavalon...
Offline Send Email
Jan 2, 2009
12:11 am
1215
... I wouldn't be surprised if you were able to light a single fluorescent lamp to 'pre-strike' or less than full brightness at ranges in excess of 100 feet. ...
Gary Peterson
garylpeterson
Offline Send Email
Jan 2, 2009
1:21 am
1216
... Thank you for the clarification. If it matters I would concur with that analysis. I was pondering discussion of an 'almost demonstration' I 'almost'...
davep@...
oddjob1947
Offline Send Email
Jan 2, 2009
4:25 pm
1217
"If only I was able to remember! Didn"t Tesla at one time say the sparks,streamers were a hindrance,an error perhaps? Am I mistaken in this? J....
Joe Smith
jsmth531
Offline Send Email
Jan 2, 2009
11:48 pm
1221
If you want to transmit power, then big spark shorting everything out is just a giant power loss. Tesla's power transmitters where not supposed to normally...
vardan1899
Offline Send Email
Jan 5, 2009
2:32 am
1222
Hi Ed, I would guess Tesla used crystal-set style receivers (using a coherer), although I think he did some work with homodyne conversion. The receivers he...
Gavin Dingley
dingley76
Offline Send Email
Jan 5, 2009
1:31 pm
1223
I think I am right in saying that Tesla experimented with strobe techniques to measure frequency right up into the 10s or even 100s of kHz. He then applied...
Gavin Dingley
dingley76
Offline Send Email
Jan 5, 2009
1:39 pm
1224
One explanation I have come across is that the local mountainous terrain in CS acted as a resonant cavity?   Gavin ... From: William Beaty <BILLB@...> ...
Gavin Dingley
dingley76
Offline Send Email
Jan 5, 2009
1:41 pm
1225
... I recall seeing that one too. It appears to be an example of false skepticism; speculations offered as factual explanations. Possibly it came from the...
William Beaty
bjbeaty
Offline Send Email
Jan 5, 2009
8:31 pm
1226
Tesla stated that the time required for a transmitted pulse or wave train to travel from the transmitter to the antipode and back again is .08484 seconds....
Gary Peterson
garylpeterson
Offline Send Email
Jan 5, 2009
9:00 pm
1227
The mountains making a resonant cavity would make no sense.  Colorado Springs is bordered to the west by the Front Range mountains, but it's all flatlands to...
Mike
megavolts61
Offline Send Email
Jan 5, 2009
9:54 pm
1229
... From: Gary Peterson <pete@...> Subject: [wireless_energy_transmission] The Fundamental Earth Resonance Frequency According to Tesla To:...
Harvey Norris
harvich
Online Now Send Email
Jan 5, 2009
11:37 pm
1232
If the receiving instrument can be regulated so as to not be directly grounded, but rather capacitively grounded to earth by the surface areas of capacity in...
Harvey D Norris
harvich
Online Now Send Email
Jan 6, 2009
12:58 am
1233
... Wasn't there an article in old Tesla Symposium which predicted the .084 delay from a known spherical resonator effect? I have a couple of those symposium...
William Beaty
bjbeaty
Offline Send Email
Jan 6, 2009
7:03 am
1234
Charles Yost presented a paper at the 1984 Tesla Centennial Symposium in C/S that talks about this. You have Charles' book. Why not dig it out? ... is ... ...
Gary Peterson
garylpeterson
Offline Send Email
Jan 6, 2009
8:21 am
1235
Hi Bill, I have to admit I am fairly skeptical of this one, for no other reason than the fact that I know that in more recent times 73kHz has been used by...
Gavin Dingley
dingley76
Offline Send Email
Jan 6, 2009
9:31 am
1236
Hi Gary, point taken. I imagine that when a lightening strike occurred its distance from the CS station could be determined from the usual method using the...
Gavin Dingley
dingley76
Offline Send Email
Jan 6, 2009
9:50 am
1237
[I may be getting OT again...] http://books.google.com/books?id=gbwKAAAAIAAJ&printsec=frontcover&dq=lodge+lightning+conductors+and+guards Or: google books ...
davep@...
oddjob1947
Offline Send Email
Jan 6, 2009
12:01 pm
1238
Prof. D.S. Strebkov from Russia reports here http://www.viesh.ru/Development%20of%20Resonance%20methods%20of%20electric%20power%20transmission.htm that SINGLE...
meintesla
Offline Send Email
Jan 11, 2009
4:58 am
1239
Folks: Here are some good clues as to "how" a wireless Tesla system would work without having to invent a new sort of physics I might add. See the paper at...
meintesla
Offline Send Email
Jan 26, 2009
1:54 am
1241
New Technology of Electric Power Transmission D. S. STREBKOV, S. V. AVRAMENKO, A. I. NEKRASOV The All-Russian Research Institute for Electrification of...
Gary Peterson
garylpeterson
Offline Send Email
Jan 26, 2009
4:14 pm
1242
In 1989 McDonnell Douglas filed a patent on a triple resonance circuit. It makes no reference to Tesla's circuits. A subsequent paper published in 1990 does...
meintesla
Offline Send Email
Jan 29, 2009
4:29 am
1244
Loop Antennas A balanced magnetic loop antenna is used to characterize the output of the Tesla coil transmitter in the form of electromagnetic radiation, i.e.,...
wireless_energy_trans...
wireless_energy_trans...
Send Email
Feb 1, 2009
9:51 am
Messages 1205 - 1244 of 1546   Oldest  |  < Older  |  Newer >  |  Newest
Advanced
Add to My Yahoo!      XML What's This?

Copyright © 2009 Yahoo! Inc. All rights reserved.
Privacy Policy - Terms of Service - Guidelines - Help