Explore these ideas and more!

Make a Simple Electric Generator

How to Build a Radio/Drone Jammer

The best portable antenna system for amateur radio. I have one, works great.

How to Make Your Own Cell Phone Jammer (with Pictures) - wikiHow

An awesome antenna for your base station. Dr. Ed Fong WB6IQN was the original creator I believe.

Voyager Emergency Radio- FAMILY STOREHOUSE Cranking Power: 120 turns per minute of cranking will power the built in Ni-MH battery pack with strong current and voltage. Solar Panel Power: Under the direct sunlight, the solar panel will power the radio without a problem. AA Batteries: You can use 3 normal AA batteries to run the radio for maximum reception. A built-in Rechargeable battery pack. AC adaptor charge from the 3.5 mm jack. (Optional)

Build Your OWN DIY AC!

How to Make a Solar Still. Make your own distilled water from stream or lake water, salt water, or even brackish, dirty water, using these DIY Solar Still plans http://newskillsforsurvival.blogspot.com/2012/12/how-to-make-solar-still-make-your-own.html

Amateur Radio!

How to Make Gunpowder - 6 steps with pictures!

How to Build Several Easy Antennas for Amateur Radio

Go Off the Cable Grid and Get Free HD TV ~ Amplified HD Digital Outdoor HDTV Antenna with Motorized 360 Degree Rotation, UHF/VHF/FM Radio with Infrared Remote Control : S...

Amateur Radio Quicky quarterwave Antenna from coax

Amateur Radio

On-line repeater directory for Ham Radio Operators.

A real galena crystal radio in an Altoids tin. No batteries required.

$3 emergency solar powered radio made with an Altoid Tin

Emergency Communications Kit. This is a discontinued item, but the idea is cool.

A Perfect Antenna for the Survivalist