Dragonfly: Universal Access Resources / Play Tips / Assentive Computer Technology - Using The Touch Free Switch To Click
|
Assentive Computer Technology - Using The Touch Free Switch To Click
By: Renata Bursten, Dragonfly Staff
To use the Touch Free Switch with users with disabilities, just point the camera at an arm, elbow, face, finger or foot. Zoom in or out to capture small or large movements. Select an area in the onscreen video window, then move in or out of the box to trigger a mouse click. Try using it with switch adapted software.
Welcome to Dragonfly USA.
PLAY Tip
Occupational Therapy: Developing Hand Strength with Therasaurs
Try keeping one in the freezer for cold therapy. They can also be immersed in warm water for an interesting change.
Here is one hand strengthening exercise - Grasp dino in the palm of the hand so that the hand is covering the dino. Squeeze and hold. Relax and repeat 10 times.