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Understanding electric sparks
Strange but the extra wide gap doesn't seem to harm this device although from the SparkGapFun websit ... |
16-11-2013 at 15:09
by: Morgan |
Understanding electric sparks
I found something similar on eBay once. It would make a spark 2 inches long on 6 volts. The guy who ... |
16-11-2013 at 13:43
by: Morgan |
Why Hot Water Freezes Faster Than Cold—Physicists Solve the Mpemba Effect
I guess some spin-offs worked. "According to medical opinion, the whirled water can relieve tensions ... |
3-11-2013 at 16:34
by: Morgan |
Why Hot Water Freezes Faster Than Cold—Physicists Solve the Mpemba Effect
What if you had two beakers each with the same amount of water and heat energy, one with all the wat ... |
31-10-2013 at 14:23
by: Morgan |
Nitrous Oxide and ethanol under pressure
I came across some literature on the Mojave Desert explosion. There're some fun facts and points to ... |
30-10-2013 at 07:36
by: Morgan |
Recent Earthquakes
Not hot off the press but somewhat recent and curious.
Zalzala Jazira (Earthquake Island) Gwadar, ... |
28-10-2013 at 18:01
by: Morgan |
Nitrous Oxide and ethanol under pressure
Here's another perspective using two N2O cartridges/16 grams for more pressure. Interesting how the ... |
28-10-2013 at 17:12
by: Morgan |
Nitrous Oxide and ethanol under pressure
I was thinking when he says "You want to rapidly discharge the gas", that if you had a static spark ... |
28-10-2013 at 05:25
by: Morgan |
Nitrous Oxide and ethanol under pressure
I don't know that this would be unsafe, but suppose you used some 151 rum or Everclear 190 proof vod ... |
27-10-2013 at 18:31
by: Morgan |
Exploding Pumpkins
One time I took apart a common heavy black car coil and found a coil about as long as your index fin ... |
26-10-2013 at 15:46
by: Morgan |
Exploding Pumpkins
As an aside and upon further examination, my wooden buzz coil merely suffered from a combination of ... |
23-10-2013 at 18:39
by: Morgan |
Exploding Pumpkins
Here's something I was thinking I could use to "repair" my buzz coil, salvaging the points and matin ... |
23-10-2013 at 13:16
by: Morgan |
Exploding Pumpkins
I bought two buzz coils from that company some years back and paid around 60 dollars for each. One w ... |
23-10-2013 at 06:39
by: Morgan |
Exploding Pumpkins
Tidbits on the static spark and source for buzz coil albeit expensive.
http://amasci.com/static/fos ... |
22-10-2013 at 12:34
by: Morgan |
Exploding Pumpkins
If you had a smooth pumpkin sans stem you could probably charge it up using a piece of PVC and paper ... |
21-10-2013 at 19:34
by: Morgan |
"Nascent Iodine" "Atomidine"
Ionized iodine Investigation
http://www.ntis.gov/search/product.aspx?ABBR=ADA577249 |
21-10-2013 at 06:20
by: Morgan |
Homemade Thermosteel
The aluminum powder and sodium silicate/waterglass mix that I had leftover of which I didn't heat wi ... |
15-10-2013 at 17:06
by: Morgan |
Homemade Thermosteel
I was wondering if anybody had tried making this adhesive supposedly good for 2400 degrees F? Seems ... |
13-10-2013 at 11:04
by: Morgan |
Using CO2 gas for grignard reaction instead of dry ice?
The thought crossed my mind when I posted the clip, somehow the "Grignard Cuisinart Machine" had a r ... |
10-10-2013 at 11:41
by: Morgan |
Using CO2 gas for grignard reaction instead of dry ice?
The other day I bought a 4 ounce bottle of CO2 made by Cuisinart from Home Depot just because I want ... |
9-10-2013 at 15:50
by: Morgan |
High temperature solder
Here's some tidbits from page 9 and 10. I suspect aluminum and titanium bonding isn't that strong or ... |
6-10-2013 at 15:42
by: Morgan |
High temperature solder
Alumiweld doesn't stick to ferrous metals. That's why you can put a bolt in it and let it harden and ... |
6-10-2013 at 12:22
by: Morgan |
High temperature solder
I liked the quick way they made new threads for a bolt, taking advantage of the fact that it doesn't ... |
6-10-2013 at 07:28
by: Morgan |
High temperature solder
I bought some aluminum solder from Harbor Freight the other day without knowing much about it. The n ... |
5-10-2013 at 17:25
by: Morgan |
Allergen Indicator
I was watching a recent TV segment about a girl who died from eating a treat containing peanuts. Aft ... |
11-9-2013 at 06:07
by: Morgan |
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