A Faraday Cage, sometimes known as a "Faraday Shield," is an enclosure formed by a woven wire mesh of conducting material. The woven wire mesh materials is available in Copper, Stainless Steel, Phosphor Bronze and Aluminium etc.

First invented in 1836 by venerable English scientist Michael Faraday, Faraday Cages have become popular in our world.

Popular applications of faraday cages.  

Magnetic resonance imaging (MRI) also function as Faraday cages, effectively excluding unnecessary electromagnetic fields. This enables hospitals to produce precise diagnostic images for patients.

Faraday cages find another intriguing application in the military and various organizations. They serve as protective shields, safeguarding critical IT and electrical equipment from EMP attacks and lightning strikes.

The faraday cages are also commonly employed to block eavesdropping devices.. For instance, politicians and individuals involved in high-level meetings frequently choose specially designed shielded rooms incorporating Faraday cage technology to ensure confidentiality when discussing sensitive matters.