Box MSS200.23
Contains 12 Results:
Studies on TDDs for Plantronics, 1978
While at DRTC, Dr. Schein produced a variety of research reports on assistive technology, including hearing aids, TDDs, and television caption decoders. Some of the reports in this series were done for general information, and others were produced as market research for corporations that were planning to develop their own products in this area.
See series 6 for more on DRTC.
Studies on TDDs for Plantronics, 1979 - 1980
While at DRTC, Dr. Schein produced a variety of research reports on assistive technology, including hearing aids, TDDs, and television caption decoders. Some of the reports in this series were done for general information, and others were produced as market research for corporations that were planning to develop their own products in this area.
See series 6 for more on DRTC.