How can I convert 120 Volts DC into 120 Volts AC?
mrcshbs2002 asked: This is for a project I am working on. I need to run an small air compressor (120V - 15 amps). I know I could use a power inverter that converter 12V to 120V etc, but my friend said since I already have a 10 battery bank, I could build a 120DC to [...]
Air powered Car, Tell me what you think?
Michael F asked: http://www.theaircar.com/acf/
http://en.wikipedia.org/wiki/Air_car
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car that runs on compressed air.
OK so above this is the link to a site that to a car that’s engine only has 5 parts and runs on compressed air, but the problem is that the air runs out to quick.
so i expanded on there idea so that the body of the [...]
Can Tungsten with stand the heat of plasma with a liquid nitrogen cooling system?
Trevor G asked: I’m wanting to build a long distance plasma cutter in essence a light saber, but the only way I can see to do that is with a plasma cutter hooked up to a small air compressor w/ maybe a 2pt tank with i guess a tungsten disk, with something similar to a [...]
How Can I Use Compressed Air to Lift a Load of 400lbs?
jezym108 asked: this is for a school project
i have to find ways to lift a load of 400lbs about 30 feet into the air, without using traditional methods like rotors
i came up with using an air compressor to route compressed air into 4 small rocket nozzles to lift it off the ground
how powerful of an [...]
Paintball air compressor?
Christopher M asked: I have been toying with the idea of rigging up a backpack air compressor which could power a paintball gun. I need something that is light, but still powerful. Something which can get up to 150-200 PSI, but still have a very high flow rate. I see many tire compressors which [...]