Jun 10, 2019

Communicating Via the Microwave Auditory Effect

Posted by in category: futurism

The microwave auditory effect, also known as the microwave hearing effect or the Frey effect, consists of audible clicks (or, with speech modulation, spoken words) induced by pulsed/modulated microwave frequencies… The cause is thought to be thermoelastic expansion of portions of the auditory apparatus.


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