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mad_scientist · Mad Scientist

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Group Information

  • Members: 989
  • Category: Alternative
  • Founded: Oct 30, 2001
  • Language: English
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I'm sending this to a few other groups I'm on, thought some others might be interested in this project. Hmm... I'll bet you can. The principle seems to be that...
1 Jan 26, 2002
4:02 am

Steve Greenfield
alienrelics
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OK, I finally scanned the page in my notebook and cleaned it up. Here's the capacitance meter I designed and built in the mid '80s. Uses two 555 timers, I used...
1 Jan 24, 2002
8:12 am

Steve Greenfield
alienrelics
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I've started a group called SumoRobot. Sumo Robots or SumoBots are small robots that try and push each other out of a small flat ring area. They are -not-...
1 Jan 20, 2002
4:17 am

Steve Greenfield
alienrelics
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It's usually hard to find 100meg resistors (for working with high volt supplies, ion measurements, geiger counter circuts, etc.) I see that Electronic...
1 Jan 18, 2002
3:59 am

alienrelics
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I'm sure members of this group are familar with Alfred Morgan's book, "The Boy Electrician." sEver since I first got my own copy of the book when I was a kid,...
7 Jan 16, 2002
4:22 am

Laird D Kelly
lairdkelly
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Greetings I have a wonderful site for ordering those specific books. And books on almost everything else. Windmills, producer gas engines, tesla stuff, forge...
1 Jan 15, 2002
7:29 am

R. Mitchell
dr_bernard_h...
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To those of you who didn't go to Rustycon... You guys missed a great convention! We got to insult and threaten David Gerrold and toss Tribbles all over him. ...
1 Jan 14, 2002
6:15 pm

Steve Greenfield
alienrelics
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Hey, a few here are "local" to me, ie, in the Seattle, WA to Portland, OR area. Any of you make it to Rustycon this past weekend? I shoulda thought to ask that...
1 Jan 14, 2002
5:54 pm

alienrelics
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Thought you all may enjoy this little tale of country technology Regards - Rod Connan in Melbourne - Australia rconn@... ...
6 Jan 14, 2002
4:19 pm

Steve Greenfield
alienrelics
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Make sure and check out the bookmarks page- I am adding links constantly. http://groups.yahoo.com/group/mad_scientist/links I've added a new Tesla link for...
1 Jan 8, 2002
4:15 pm

alienrelics
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Greetings, Actually, in the US., specifically in St. Louis Missouri, the regional power company still runs a "DC power plant" (I think they finally ripped out...
2 Dec 28, 2001
9:45 pm

Steve Greenfield
alienrelics
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Hi fellow mad-scientists ! During these holidays, i've done some "digging" on uses for microwave oven. Among other things, there was a short article on...
1 Dec 23, 2001
11:42 am

Boris Ivic
yuborg
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The Bismarck Tribune May 7, 2001, Monday Don't let those causes make you a case DENNIS ZINIEL Have you ever noticed how many causes we seem to have in this...
2 Dec 20, 2001
6:29 pm

Boris Ivic
yuborg
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Some electronics knowledge helps: http://www.richieburnett.co.uk/puzzle.html __________________________________________________ Do You Yahoo!? Check out Yahoo!...
1 Dec 18, 2001
8:27 pm

Steve Greenfield
alienrelics
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Thought somebody might be interested. ... Subject: Positioning Equipment Bonanza Date: Wed, 12 Dec 2001 10:58:19 -0500 From: "Edmund Industrial Optics"...
1 Dec 12, 2001
4:23 pm

Robert Honan
bubba@...
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... Actually it is 120Hz, since you get a pulse for each peak regardless of electrical polarity. So you can use a tube that much shorter. Steve Greenfield ...
1 Dec 8, 2001
11:06 pm

Steve Greenfield
alienrelics
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... It could allow the arc to rise much higher just because of the lack of room air movement disturbing it. My Jacob's Ladder is "sealed" in a rectangular...
1 Dec 8, 2001
10:43 pm

Steve Greenfield
alienrelics
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I've had some reading on HERF guns and other stuff. Quite effective compared to size and material required. Must try them once. They can be good if one intends...
1 Dec 8, 2001
7:51 pm

Boris Ivic
yuborg
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Check the Bookmarks area for new links including Tesla Turbines. And here's a crazy idea- use old AOL CDs for a low power Tesla Turbine! Or how about the...
1 Dec 8, 2001
2:51 am

alienrelics
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Huh? Huh? Eh? ... __________________________________________________ Do You Yahoo!? Send your FREE holiday greetings online! http://greetings.yahoo.com...
1 Dec 6, 2001
5:09 am

Steve Greenfield
alienrelics
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I apologise for my "absence", my HD crashed badly. 40% of crash is my fault. If i were more careful, system would be up'n'running within an hour or so... Now...
1 Dec 5, 2001
7:35 pm

Boris Ivic
yuborg
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Alright, how about magnetic levitation? Doing so by optical feedback on an electromagnet is passe. http://www.oz.net/~coilgun/levitation/home.htm (The coil gun...
13 Dec 3, 2001
4:38 pm

Steve Greenfield
alienrelics
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We shall soon see what Dean Kamen's "Ginger" or "It" really is. This is one idea: http://www.time.com/time/2001/segway/index.html -- Robert Joseph Honan...
1 Dec 3, 2001
7:34 am

Robert Honan
bubba@...
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I added even more Mad Scientist-ish links. Mind control (how else are you gonna get assistants?), Vortex tubes, Directed Energy Weapons, etc. Go have a look! ...
1 Dec 3, 2001
7:07 am

Steve G
alienrelics
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Hello all. Has anyone done practical tests on "sonoluminence" ? It is the effect which turns sound into light. I remeber of the following description : Light...
6 Nov 30, 2001
10:33 pm

Steve Greenfield
alienrelics
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any body have plans/info for a diaphram type, pneumatic spud gun?...
1 Nov 30, 2001
8:55 pm

Rcmacstudent@...
rcmacstudent
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I just added a bunch of links to Mad Scientist type stuff. http://groups.yahoo.com/group/mad_scientist/links...
1 Nov 30, 2001
7:31 pm

Steve G
alienrelics
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So about those plans for a thermonuclear device found in an al-Qaida safe house in Kabul. Seems a British reporter didn't realize those instructions probably...
1 Nov 21, 2001
2:38 am

Robert Honan
bubba@...
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Hi ! I've subscribed here right after receiving msg about this new group. There is a webpage about "mad science" on some Amiga-related site, there is a good...
7 Nov 11, 2001
2:27 pm

Boris Ivic
borisivic@...
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OK, what diabolical schemes does everyone have planned? I'm planning on a few things to go with the Jacob's Ladder on the front of the group page. A small...
2 Nov 4, 2001
11:36 pm

Dave
ashoka_patronus
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