On Expedient Shelter/Greenhouses: You are right the human waste was
to be baked and re-cultured before being introduced into the system guess most
of
us don't
have a small
reactor
to provide
the unlimited
heat/radiation
as a Mars expedition would have. I think there are enough collective
brains amongst SurvivalBlog readers to design a concept pop-up settlement for
vehicular
bugout or being forced from your primary retreat.
On Mobile Ham Gear: The ADSP2 is a good unit (only DSP unit
I have used please suggest better) if you can find them at a radio shop, on
sale they go as
low as $70
they
have the ADSP2 board inside for less then the board itself is sold. You can
solder in a switch for the filters and add a headset jack, or just pull the
board and
install it inside your radio, instructions are on the Internet. It really makes
extended monitoring less exhausting.