Undergrad Blocking microwave auditory effect / Frey effect?

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SUMMARY

The discussion centers on the microwave auditory effect, also known as the Frey effect, and explores practical methods to block "voice to skull" (v2k) transmissions. Participants suggest various shielding techniques, including the use of tin foil hats, EMF shielding fabric, and Faraday cages. The conversation references the potential use of conductive materials in intelligence installations to prevent eavesdropping, particularly in relation to phenomena like the Havana Syndrome. The consensus indicates that while these methods are hypothetical, they are grounded in established electromagnetic shielding principles.

PREREQUISITES
  • Understanding of the microwave auditory effect (Frey effect)
  • Knowledge of electromagnetic fields (EMF) and their properties
  • Familiarity with Faraday cages and their applications
  • Basic concepts of sound transmission and reception in the human brain
NEXT STEPS
  • Research the effectiveness of EMF shielding fabrics in blocking v2k transmissions
  • Explore the design and construction of Faraday cages for personal use
  • Investigate the implications of the Havana Syndrome and related electromagnetic phenomena
  • Learn about the scientific principles behind the microwave auditory effect
USEFUL FOR

This discussion is beneficial for researchers in neuroscience, engineers specializing in electromagnetic shielding, and individuals concerned about privacy and security in relation to advanced communication technologies.

michael93
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TL;DR
Hypothetically, if someone could send "v2k" to a person's brain, how could this v2k be blocked, practically? A tin foil hat? The EMF shielding fabric?
Microwave auditory effect / Frey effect: https://en.wikipedia.org/wiki/Microwave_auditory_effect

Hypothetically, if someone could send "v2k" to a person's brain, how could this v2k be blocked, practically? A tin foil hat? The EMF shielding fabric?
 
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A Faraday cage would work -- er, yes, a literal tinfoil hat. I would think that US intelligence installations (thinking of "Havana Syndrome") already line their walls with conductive materials to prevent eavesdropping on their EM signals, and this would also work to isolate a room or house.

Note, we do not discuss conspiracy theories here.
 
michael93 said:
TL;DR Summary: Hypothetically, if someone could send "v2k" to a person's brain, how could this v2k be blocked, practically? A tin foil hat? The EMF shielding fabric?

Microwave auditory effect / Frey effect: https://en.wikipedia.org/wiki/Microwave_auditory_effect

Hypothetically, if someone could send "v2k" to a person's brain, how could this v2k be blocked, practically? A tin foil hat? The EMF shielding fabric?
Welcome to PF. Since Russ has answered your question, I'll go ahead and close the thread.
 
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