[time-nuts] Voltage standards

[Lux, James P]

One of those things that I've always wanted to do was to lash together a
liquid air plant from, say, refrigeration parts.  Never had the time and the
funds at the same time.

Looked at that 10-15 years ago when in the SFX business and we used a lot of LN2.  You need a real high pressure compressor (e.g. Something like used for filling scuba tanks) for the classic technique.  After fiddling with designs and poring over catalogs and surplus auctions, we decided it's cheaper and easier to just fill the GP45 for $100.


But, it WOULD be fun...