Technology in SHTF scenarios

Solar Power

Here is an article I wrote a few years ago describing how to keep your laptops and communications gear powered in a shtf-situation. (Click on the "thumbnail")

Here is an expedient LED light solution, it lasts many hours using (1) 12vdc 12ah battery. Since we need to preserve our night vision, and do not want to attract attention in a post-shtf environment we are using a red led.