Can a tin foil hat protect you? Seriously if we can use foil to make our own faraday/rfid bag, then we'll need a big foil bag to self-test if the weapon is being umbrella-ed over an area.
Can a tin foil hat protect you? Seriously if we can use foil to make our own faraday/rfid bag, then we'll need a big foil bag to self-test if the weapon is being umbrella-ed over an area.