Shielding is crucial for all manner of electronic devices. Whether you want to keep power supply noise out of an audio amplifier, or protect ICBMs against an electromagnetic pulse from a nuclear ...

Many people have been wondering what a Faraday cage is and why they are important for emergency preparedness. A Faraday cage is a sealed enclosure that conducts electricity to the outer layer. Some ...

OK, I know some stuff about this, but not really enough to be sure of my assumptions.<BR><BR>I know a Faraday cage is a complete enclosure of conductive material around something. This means that no ...

Say you wanted to protect your Wi-Fi network from surrounding buildings. The most obvious way to do this would be to secure the devices on your network using the wireless security protocol of choice.

A shielded enclosure used to block electromagnetic fields from reaching its interior. However, a compass does work inside a Faraday cage because the cage does not block the earth's magnetic field.