Guides
Comprehensive, in-depth guides on self-reliance topics. Each guide covers everything you need to know, with real examples and calculator links.
solar
Everything you need to know about sizing and building an off-grid solar system. From panels to batteries to inverters.
25 min read
water
How much water to store, storage methods, purification, and rainwater collection for emergency preparedness.
18 min read
solar
Deep dive into sizing your battery bank. LiFePO4 vs lead acid, series vs parallel, and real-world examples.
20 min read
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