--------------------------------------------------------------------------- APPENDIX PM6 - VOICE TO SKULL, 1974 SUCCESS Microwaves and Behavior Dr. Don R. Justesen Laboratories of Experimental Neuropsychology Veterans Administration Hospital Kansas City, Missouri as published in American Psychologist Journal of the American Psychological Association Volume 30, March 1975, Number 3 ................ Eleanor's comments ......................... This LAYS TO REST ANY DOUBTS THAT VOICE TO SKULL TECHNOLOGY DOES NOT EXIST OR IS "IN THE FUTURE"! PERIOD! This article describes in precise terms how Dr. Joseph C. Sharp and staff transmitted the WORDS for the digits 1 to 10 using a modulated version of an Allan Frey type pulsed microwave transmitter. A detailed description of Frey transmitters can be viewed at: Appendix PM2 The relevant text is below. ............................................................. Page 396: ... The demonstration of sonic transduction of microwave energy by materials lacking in water LESSENS the likelihood that a thermohydraulic principle is operating in human perception of the energy. Nonetheless, some form of thermoacoustic transduction probably underlies perception. If so, it is clear that simple heating is NOT a sufficient basis for the Frey effect; the requirement for pulsing of radiations appears to implicate a thermodynamic principle. Frey and Messenger (1973) and Guy, Chou, Lin, and Christen- sen (1975) confirmed that a microwave pulse with a slow rise time is INeffective in producing an auditory response; only if the rise time is SHORT, resulting in effect in a square wave with respect to the leading edge of the envelope of radiated radio-frequency energy, does the auditory response occur. -52-