Learning + Tutorials

Updated November 2025

There are certain items which are difficult if not impossible to recreate from raw materials in the wild.

They are:

For most of us, having access to electrical power has become so second nature that we hardly give it a thought. It's so abundant to be almost free, and there are lots of places all around to plug in your cell phone when it runs out of juice.

But if the grid goes down for a long period of time, or you need to charge your devices on the move, then you need to consider sources of portable power if you are serious about prepping.

Knowledge Weighs Nothing

There are some fundamental survival skills everyone should know how to do but which many of us have never tried or even cared about. Do you know how to: