Emily’s homesteading articles (summary)

I’ve written several articles related to homesteading over the years, six of which I introduce here in this brief summary. I generally take a highly technical approach to homesteading (go figure—I trained as a mechanical engineer); however the last two articles in this summary relate to economic and social issues that intersect homesteading: Technical Articles […]

designing a battery array to power a CPAP machine

My friend Irene Dubois enjoys camping (tent camping, not RV) but recently began using a CPAP machine while sleeping to treat obstructive sleep apnea. Failure to use this machine results in severe snoring, which would drive fellow campers crazy. The CPAP machine’s power adaptor runs off of AC power, which is usually unavailable at tent […]