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Internet Wankers
I agree with leu. We all stray from the 'golden path' occasionally, and an occasional misspelled wor ... |
29-8-2006 at 18:47
by: Mr. Wizard |
Brown's gas?
Attached pictures of the methanol bath unit. This was part of a "Water Welder" I bought in Quartzsit ... |
3-8-2006 at 15:58
by: Mr. Wizard |
MnO2 from batteries
I've thought about scavenging the MnO2 from batteries, and I have a 5 gallon bucket full of dead alk ... |
1-8-2006 at 19:37
by: Mr. Wizard |
Idea for bottling chlorine...
Storing Chlorine made at home in steel tanks is a bad idea unless you can get ALL the water out of t ... |
24-7-2006 at 15:10
by: Mr. Wizard |
Liquid Rubber/Latex
I know they are different, I just thought rubber was a more 'polymerized' version. I must confess my ... |
17-7-2006 at 16:26
by: Mr. Wizard |
Liquid Rubber/Latex
The main component of rubber is isoprene polymers:
http://en.wikipedia.org/wiki/Isoprene |
17-7-2006 at 15:51
by: Mr. Wizard |
Radio interview
I don't want to take the fun or positive nature out of woelen's interview. But... having been interv ... |
17-7-2006 at 14:15
by: Mr. Wizard |
Radio interview
A good idea to keep in mind during an interview for the newspaper or television is that they can edi ... |
17-7-2006 at 13:34
by: Mr. Wizard |
Id like to make a HUGE smoke cloud
This isn't as K3wl as a big smoke bomb, but it works better. Buy a propane powered insect fogger, s ... |
17-7-2006 at 06:37
by: Mr. Wizard |
Liquid Rubber/Latex
I'm not sure of the mechanism of the Performix Plasti Dip (tool handles?), but the latex they sell f ... |
17-7-2006 at 06:11
by: Mr. Wizard |
Suggestions for high temp oil bath?
Be careful with the hot combustible food oils. A pot full of hot oil on fire might just as well be b ... |
16-7-2006 at 10:55
by: Mr. Wizard |
air conditioner and water
It actually was distilled, but then contaminated by exposure to the metal , dirt, bacteria, mold, du ... |
16-7-2006 at 08:43
by: Mr. Wizard |
Suggestions for high temp oil bath?
Something to keep in mind about hot baths and 'boiling points' is that the boiling point is just whe ... |
16-7-2006 at 08:31
by: Mr. Wizard |
Manganese Carbonate
Mixing MnO2 with HCl will generate Manganese Chloride, but will also generate plenty of Chlorine gas ... |
8-7-2006 at 07:05
by: Mr. Wizard |
Rust/Denim
Maybe you can start a new fashion trend  You could also get some more of the
FeSO4.7H2O and evenly ... |
8-7-2006 at 06:39
by: Mr. Wizard |
Brown's gas?
The 'Brown's Gas' thing works. It's just the mixed Hydrogen and Oxygen from an electrolytic cell of ... |
5-7-2006 at 05:57
by: Mr. Wizard |
High Temperature Dark Body
True, the MnO2 would decompose, but I think it would form Mn3O4 which is also black with a MP of 156 ... |
2-7-2006 at 08:57
by: Mr. Wizard |
High Temperature Dark Body
Why not just make a wash out of MnO2 from an old battery and paint the outside of the crucible. In m ... |
2-7-2006 at 05:09
by: Mr. Wizard |
cheapest way to pure oxygen
Check the obituaries for some old geezer who was on a 'concentrator' ;-) The things can easily prod ... |
27-6-2006 at 18:49
by: Mr. Wizard |
Improvised Airconditioning
Increased RH does make the home less comfortable. I agree the coolers will still work at even 40% RH ... |
13-6-2006 at 17:07
by: Mr. Wizard |
Improvised Airconditioning
I have a couple of 'swamp coolers' (evaporative coolers) on my home. Water is pumped over three or f ... |
13-6-2006 at 14:54
by: Mr. Wizard |
Charging time needed for 10-stage Cockcroft-Walton voltage multiplier
You could use a 55 watt or less 220 volt light bulb on one AC leg of your charger. At a 'nominal' 22 ... |
13-6-2006 at 06:18
by: Mr. Wizard |
Charging time needed for 10-stage Cockcroft-Walton voltage multiplier
[quote][i]Originally posted by unionised[/i]
Lamps, which have large switch-on surges, are not good ... |
12-6-2006 at 14:51
by: Mr. Wizard |
Platinum Wire vs Platinum Plated Wire
The main drawbacks I see to the plated wire are holes in the plating, the cut end will show the base ... |
12-6-2006 at 14:34
by: Mr. Wizard |
Charging time needed for 10-stage Cockcroft-Walton voltage multiplier
Place incandescent light bulbs in series with each the AC legs. Make the bulb wattage and voltage as ... |
12-6-2006 at 05:57
by: Mr. Wizard |
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