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Tech Digest Vol.13 Num.4 Cover

The Johns Hopkins Search for Computing Applications to Assist Persons with Disabilities
Volume 13, Number 4 (October–December 1992)

Guest Editor's Introduction

P. L. Hazan

Winning Entries in the Johns Hopkins National Search for Computing Applications to Assist Persons with Disabilities

IntelliKeys: The Smart Keyboard

A. S. Khalsa

SwitchEnsemble: A Special Needs Music Application

J. D. Adams

Audio-Enabled Graphical User Interface for the Blind or Visually Impaired

F. McKiel, Jr.

Development of a Powerful and Affordable Screen Reader

E. Bohlman

The Sound-to-Speech Translation System Using Photographic-Quality Graphic Symbols

C. Brown, A. Cavalier, M. Sauer, C. Wyatt

SAM: An Improved Input Device

L. T. Hauck

Creative, Interactive Teaching with LessonMaker

E. Lippke

DARCI TOO: A Computer Input Device for People with Disabilities

J. S. Lynds

Tonetalker: A Text Telephone Device for the Hearing Impaired

C. J. Sanford

Read-My-Lips: A Multimedia Project for the Hearing Impaired

J. Vila, K. M. Ahlers

National Search Workshop


An Empirical Investigation of High-Frequency Ground Wave Propagation

J. R. Champion


Technology and Society in the Twenty-First Century

S. Muller


Publications, Presentations, and Colloquia

Author and Title Indexes: 1992

APL Celebrates 80 Years of

Game-Changing Impact

Read more

80th anniversary