An Arduino shield with analog inputs and USB HID, IR and relay outputs with generic 'sensing' and 'acting' functions configurable by software
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Software based head mounted laser/light tracking system using a standard webcam
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Using a computer and especially a tablet without fingers is a challenge. Fortunately, most of the OS are equiped with accessibility tools designed to help users to access m
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This design shows how to build a head strap mounted laser pointer.
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This 3D printed device adapts a nurse call button to make the call button easier to operate with a larger target area.
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This movable arm support helps with access to touch screen devices.
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AudioQuake and the Level Description Language were successful experiments started in 2003 to see if it was possible to make a mainstream First-person Shooter (FPS) accessible to blind and vision-impaired gamers.
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