[Elecraft] OT: Thermocoule generators

[Ken G Kopp]

Mass thermocouple generators are actually pretty
common in some applications.  I'm retired from
a large electric utility and we've used them on
some mountaintops ... especially before solar
panels became more common and inexpensive.
A helicopter-flown tank of Propane would last a
LONG time. (:-)

As Ron has pointed out, they're common in some
parts of the world ... often as part of lamps.

73!

Ken - K0PP
http://tinyurl.com/7lm3m5