Instructables: exploring - technology - chamber http://www.instructables.com Mon, 22 Dec 2014 14:07:20 PST BLOX v1.01 Plasma ray in a jar at very low pressure. http://www.instructables.com/id/Plasma-ray-in-a-jar-at-very-low-pressure/ http://cdn.instructables.com/F7I/YMZH/HJ604XEZ/F7IYMZHHJ604XEZ.SQUARE2.jpg http://cdn.instructables.com/F7I/YMZH/HJ604XEZ/F7IYMZHHJ604XEZ.SQUARE.jpg http://cdn.instructables.com/F7I/YMZH/HJ604XEZ/F7IYMZHHJ604XEZ.SMALL.jpg bubal As soon as I drecrease the pressure in a vacuum chamber (jam jar) the sparks begin to flow from the two electrodes. The electrodes are two nails and the electricity comes from two 9 volts batteries pulsated with a relay to a car ignition coil. When I stop the vacuum pump, the pressure rises again an...
By: bubal

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Mon, 15 Jul 2013 12:27:14 PDT
ionization chamber made of aluminum can http://www.instructables.com/id/ionization-chamber-made-of-aluminum-can/
ionization chamber made of aluminum can - More DIY How To Projects]]> http://cdn.instructables.com/F4P/6G4R/HH2W0QRM/F4P6G4RHH2W0QRM.SQUARE2.jpg http://cdn.instructables.com/F4P/6G4R/HH2W0QRM/F4P6G4RHH2W0QRM.SQUARE.jpg http://cdn.instructables.com/F4P/6G4R/HH2W0QRM/F4P6G4RHH2W0QRM.SMALL.jpg eistein In this instructable I will teach you how to build an ionization chamber, which should not cost more than $ 10. Sorry for my bad english, I'm Brazilian, so do not speak very well. materials needed: Can of coca cola or other voltmeter or multimeter 9 volt battery 1k resistor 1 transistor 1 can op...
By: eistein

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Sun, 2 Jun 2013 12:14:24 PDT
A better vacuum chamber http://www.instructables.com/id/A-better-vacuum-chamber/
A better vacuum chamber - More DIY How To Projects]]> http://cdn.instructables.com/F5Z/6J5P/HD7U0WJE/F5Z6J5PHD7U0WJE.SQUARE2.jpg http://cdn.instructables.com/F5Z/6J5P/HD7U0WJE/F5Z6J5PHD7U0WJE.SQUARE.jpg http://cdn.instructables.com/F5Z/6J5P/HD7U0WJE/F5Z6J5PHD7U0WJE.SMALL.jpg Random_Canadian If you look back upon my previous work you will find that I have been experimenting with vacuum metal deposition. I have been attempting to vaporize metal and have it coat glass under a vacuum. There will be more on this once I get the process working flawlessly. Ideally this is done under a very ...
By: Random_Canadian

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Sun, 24 Feb 2013 11:37:54 PST
How to Make a Lab Vacuum Chamber http://www.instructables.com/id/How-to-Make-a-Lab-Vacuum-Chamber/ http://cdn.instructables.com/FTH/AVRU/HAQ3DBWB/FTHAVRUHAQ3DBWB.SQUARE2.jpg http://cdn.instructables.com/FTH/AVRU/HAQ3DBWB/FTHAVRUHAQ3DBWB.SQUARE.jpg http://cdn.instructables.com/FTH/AVRU/HAQ3DBWB/FTHAVRUHAQ3DBWB.SMALL.jpg bubal    
By: bubal

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Sat, 19 Jan 2013 11:35:18 PST
Heated Build Chamber for Rapman 3D Printer http://www.instructables.com/id/Heated-Build-Chamber-for-Rapman-3D-Printer/
Heated Build Chamber for Rapman 3D Printer - More DIY How To Projects]]> http://cdn.instructables.com/FKS/II5M/H006CDUA/FKSII5MH006CDUA.SQUARE2.jpg http://cdn.instructables.com/FKS/II5M/H006CDUA/FKSII5MH006CDUA.SQUARE.jpg http://cdn.instructables.com/FKS/II5M/H006CDUA/FKSII5MH006CDUA.SMALL.jpg TimPayne This is an Instructable for a heated build chamber to house a Rapman 3.2 3D Printer. I chose the Rapman 3.2 because of it's relatively large print area, user friendly interface and the available dual extrusion upgrade. Assembly of the kit was simple and I found myself printing in no time; however, I...
By: TimPayne

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Sat, 31 Mar 2012 19:53:01 PDT
Rapid technique for Fabricating Disposable Thermal Chambers to be used in testing Low temperature USB powered Thermofoils and heating elements http://www.instructables.com/id/Rapid-technique-for-Fabricating-Disposable-Thermal/
Rapid technique for Fabricating Disposable Thermal Chambers to be used in testing Low temperature USB powered Thermofoils and heating elements - More DIY How To Projects]]> http://cdn.instructables.com/FWV/D5D7/GVA8UUGZ/FWVD5D7GVA8UUGZ.SQUARE2.jpg http://cdn.instructables.com/FWV/D5D7/GVA8UUGZ/FWVD5D7GVA8UUGZ.SQUARE.jpg http://cdn.instructables.com/FWV/D5D7/GVA8UUGZ/FWVD5D7GVA8UUGZ.SMALL.jpg siderits R. Siderits, A. Malik, M Roche In this project we will describe the steps that we used to make an experimental Thermal Chamber. We used this thermal chamber to test heating elements that will connect to a USB port. This project was undertaken in preparation for a USB port powered polymerase chain ...
By: siderits

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Fri, 2 Dec 2011 07:59:21 PST
Make Sulfuric Acid by Copper Sulfate Electrolysis http://www.instructables.com/id/Make-Sulfuric-Acid-by-Copper-Sulfate-Electrolysis/ http://cdn.instructables.com/FCD/PMVH/G3KYAPXK/FCDPMVHG3KYAPXK.SQUARE2.jpg http://cdn.instructables.com/FCD/PMVH/G3KYAPXK/FCDPMVHG3KYAPXK.SQUARE.jpg http://cdn.instructables.com/FCD/PMVH/G3KYAPXK/FCDPMVHG3KYAPXK.SMALL.jpg NurdRage How to make sulfuric acid by electrolysis of copper using an inert anode. Copper sulfate is very easy to obtain in large quantities at gardening and hardware stores and provides a convenient route to sulfuric acid if the appropriate anode can be obtained.   Warning: This should be done in a well-ve...
By: NurdRage

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Fri, 25 Dec 2009 20:56:37 PST
Homemade Shot/Grit Blasting Cabinet http://www.instructables.com/id/Homemade-ShotGrit-Blasting-Cabinet/
Homemade Shot/Grit Blasting Cabinet - More DIY How To Projects]]> http://cdn.instructables.com/FJQ/AE77/FK27BHGG/FJQAE77FK27BHGG.SQUARE2.jpg http://cdn.instructables.com/FJQ/AE77/FK27BHGG/FJQAE77FK27BHGG.SQUARE.jpg http://cdn.instructables.com/FJQ/AE77/FK27BHGG/FJQAE77FK27BHGG.SMALL.jpg kington99 A cabinet for shotblasting small to medium sized components without the mess of open blasting, built entirely from stuff I had around the house and workshop. Introduction I recently bought a small compressor with tools for my father's car workshop. I also got a shotblasting gun that that uses the...
By: kington99

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Tue, 19 Aug 2008 07:48:53 PDT