Published:2009/7/24 4:51:00 Author:Jessie | From:SeekIC
Miller-effect transitron oscillator V2 generates 7.5-kc carrier that is frequency-modulated by low-frequency action potentials from nerve fibers, to permit recording on ordinary tape recorder.-K. D. Broadfoot, F-M Magnetic Tape System Records Low-Frequency Nerve. Fiber Potentials, Electronics, 34:28, p 66-67.
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