Why You Should Protect Your Devices From Electromagnetic Pulse

cell phone

So – why protect your electronic devices in anticipation of an EMP? And how can you do that, anyway? Look no further. We've got the answers for you.

Why You Should Protect Your Devices
Survival information — If you haven’t yet downloaded and stored large quantities of information related to survival, do it now. Many of these resources are completely free. (Check out this list right here on Survival Mom.) Store medical and first aid information on an old laptop, old smartphones, and ebook readers, such as a Kindle. Download books about herbal remedies, food preservation, and off grid living.

Educational resources — Once the dust has settled, and life may never return to “normal” again, it will be up to parents and others in the community to provide an education for children. Homeschooling will almost certainly be required. Download classic literature, non-fiction books related to science, nature, history, and government. Ambleside Online, a free homeschool curriculum, has excellent lists of books, many of which are completely free as ebooks.

Entertainment — Your kids reliance on electronics, and even your own, may be a total waste of time, but in a worst case scenario in which your family’s lifestyle changes dramatically, overnight, sources of entertainment could prove to be life-saving. Anything with stored movies, TV shows, music, and recorded books will help relieve stress and provide an important distraction.

Keep historical information intact — Family photos and videos, geneological records, local history, U.S. History, the U.S. Constitution — these will all provide a touchstone to the past. In the book A Canticle for Leibowitz, after a cataclysmic event that destroys virtually all civilization, only a very few written records survive. One is a single scrap of paper, a portion of an old grocery list! Those who survive in a post-EMP world, however long the grid failure lasts, will want and need more than that in order to preserve and continue civilization as well as their heritage.

Provide resources for spiritual renewal — Whether or not one is a church goer, a world that suddenly becomes a very scary, and likely very violent, will require inner strength. Copies of the Bible and other books of inspiration can easily be stored on ebook readers, computers, and smartphones.

Tactical advantages — Having information and the ability to communicate via ham radio or walkie-talkies will give survivors, whether an individual or a group, an advantage over those who do not have those abilities.

Earn money — With a vast amount of information, the ability to communicate and relay messages, provide entertainment and spiritual support, you’ll have the tools to earn an income and/or barter for products and services you need most.

Actions you can take to protect your electronics from EMP
The safest place for your electronics during an EMP is inside a metal box, (steel is a better conductor than aluminum), commonly referred to as a “Faraday Cage.” Metal tool boxes, file cabinets, even aluminum foil can shield your device from EMP.

The important thing is to makes sure the container is sealed by closing all openings, and is free of wiring that protrudes through the side of the container. The container receives the EMP pulse and conducts it around the outside, protecting the contents of the container from the EMP pulse. A quick test to check that your container is doing its job is to put a cellular phone inside and close it up; then call the phone with another phone. If you hear it ring inside the container, the container isn’t effective as a Faraday Cage. If it doesn’t ring, you can have some confidence that it will afford some level of protection for electronics kept inside.

One last protective measure is to have a whole-house lightning arrestor installed in your electrical panel. The part is less than $100, but it should be installed by an electrician. It absorbs a current surge, such as that from a nearby lightning strike. Not a 100% solution, but every level of protection you add tips the scales in your favor.

When SHTF during an EMP, you will find comfort in the fact that you prepared. Your electronics will be an excellent advantage to you in a survival scenario if you take the extra steps to protect them. For more information on what you can do in the event of an EMP, check out The Survival Mom.

Featured Image via Yoppy/Flickr


One Comment;

  1. John White said:

    What good is a working phone if the grid is down playing games on it?

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