Down with the Empire.
Apparatus and Method for Remotely Monitoring and Altering Brain Waves
Patent #: US3951134 A
Publication date: Apr 20, 1976
Filing date: Aug 5, 1974
Abstract:Apparatus for and method of sensing brain waves at a position remote from a subject whereby electromagnetic signals of different frequencies are simultaneously transmitted to the brain of the subject in which the signals interfere with one another to yield a waveform which is modulated by the subject’s brain waves. The interference waveform which is representative of the brain wave activity is re-transmitted by the brain to a receiver where it is demodulated and amplified. The demodulated waveform is then displayed for visual viewing and routed to a computer for further processing and analysis. The demodulated waveform also can be used to produce a compensating signal which is transmitted back to the brain to effect a desired change in electrical activity therein
Too many locations, not enough demand; smuggling something.