Versatile Computer Work Station
for Preschoolers with Physical
Disabilities
Sponsor: Central Intermediate Unit 3A
Course: ME 415W Spring 2003
Instructor: Dr. Stephen Copley
Team: Jennifer Biddle, Sarah Gedrich, Raymond Perri, James Torres
Problem Statement: Many students enjoy using computers. However, students with physical disabilities are often denied access to technology due to their needs. The purpose of our project is to design a versatile workstation for preschool students with physical disabilities. The desk must overcome the challenges of each student’s individual disabilities. The components of the desk include an adjustable keyboard tray that can be angled to improve access, while still accommodating standard and alternative keyboards and switches. The desktop surface is required to move vertically to ensure the monitor is at eye level for student in specialized seating, or standers. These adjustments need to be done easily and quickly since students may become frustrated while waiting their turn.
Technical Specifications:
· Garage door opener used for lift.
· Uses standard electrical outlet for power (110 V).
· Remote control access for quick maneuverability.
· Lift range of 33 inches (12 inches to 45 inches from ground).
· Locking keyboard tray extensions.
· Approximate 90° tilt for keyboard tray angle.
· Lacquered for easy cleaning.
· Stationary section for hidden storage.
Summary:
· The desktop moves up and down from the specified positions easily and quickly.
· The keyboard tray is also easily adjusted for distance and tilt for all users' needs.
· The desk is visually appealing as well as functional for the sponsor's needs.
Inital AutoCAD Desk Design (you need AutoCAD to open this file)