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Pulse modulated and amplitude modulated microwaves and RF (radio frequency) were used. Ross Addy experimented at 450Hz. In the UK, 400Hz to 450Hz is microwave. His colleague Dr. Blackmore experimented with RF frequencies around 150MHz. A v…
Pulse modulated and amplitude modulated microwaves and RF (radio frequency) were used. Ross Addy experimented at 450Hz. In the UK, 400Hz to 450Hz is microwave. His colleague Dr. Blackmore experimented with RF frequencies around 150MHz. A v…