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Voice Intensity Control

Results: 1

Phonation Level Sensor.

--- "DO IT YOURSELF" ENTRY ------- PURPOSE: Sensor to indicate visually voice loudness level to a deaf student. Describes audio amplifier and dual comparator system to monitor the level of a deaf student's voice. Red and green lights indicate when the voice is within or above the desired, predetermined level, to enable the student to maintain a normal sounding voice. Does not include instructions for building this device. COMMENTS: For information contact: Roy H Norris, Cerebral Palsy Research F

Parent Category: Speech Training

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