#rmsidtheft
In earlier videos on DIY faraday cages. I used cell phones to show that the homemade bags did prevent the EM radiation from penetrating. I was not doing it to show how to protect your cell phone in a nuclear war. There would be no cell towers to use it. Rather I was only using it as proof the cages worked.
This video is different. The use of a Faraday Cell Phone Bag for Information Security is a good idea as it prevents your location and conversation from being transmitted while it is in the bag.
I use it when I go to the land to work and I don’t want my wife to keep calling me over and over asking me if when I am coming home or how much I spent in backhoe parts….
It Use it During a Private Meeting That You Can’t Have Compromised.
It is understood that the NSA can track people and build information on networks and traveling habits by following phones from tower to tower. If 1000 people were at tower A at 1, and then 750 of those people were using cell tower B 15 minutes later, then 500 at tower C 15 minutes after that it can be postulated that they are all driving down the road, as the goverment gathers information, it can track movements between towers and with enough data can deduce that two people were traveling together and meeting with a group.
This cheap bag can prevent that if it is used properly.
It is a neat idea and I need a couple.
I bought a cheap craftsman wood lathe from craigslist. It was cheap because it had problems. The tube the tailstock and tool stand rode on was torqued out of place placing the tailstock 45% off center. It was rusty, and did not have a belt.
Basic Construction Techniques for Houses and Small Buildings Simply Explained is a great manual for the new builder. I like it because it easily explains how to build things in simple language.