Niemand Besonderes
Nobody Special
I just made a Faraday out of a 20mm ammo can.
All I had to do was remove the rubber gasket from the lid, remove paint from the gasket sealing surface of the lid and the lip of the box, and replace the gasket with long rolled up strips of aluminum foil. I lined the inside with cardboard.
The good thing about the 20mm cans is that they can hold four of the smaller 30cal cans which can also be converted the same way. So you could have two layers of protection for smaller devices like nods and such.
I tested it by placing a Motorola two-way with the PTT taped down and my iPhone playing a book on tape (Going Home by A. American. Fantastic series!) inside.
It worked fine but it feels like I could thicken up the aluminum gasket some more.
-Niemand
All I had to do was remove the rubber gasket from the lid, remove paint from the gasket sealing surface of the lid and the lip of the box, and replace the gasket with long rolled up strips of aluminum foil. I lined the inside with cardboard.
The good thing about the 20mm cans is that they can hold four of the smaller 30cal cans which can also be converted the same way. So you could have two layers of protection for smaller devices like nods and such.
I tested it by placing a Motorola two-way with the PTT taped down and my iPhone playing a book on tape (Going Home by A. American. Fantastic series!) inside.
It worked fine but it feels like I could thicken up the aluminum gasket some more.
-Niemand