Project Information / Information sur le projet
Possible technologies involved / Technologies possibles impliquées: Programming, Microcontrollers, 3D Printing/machining.
Project Type / Type de projet : General
Expected prototype budget / Budget prévu pour le prototype: Not available
Expected project cost / Coût prévu du projet cost: $50
Project Type / Type de projet : General
Expected prototype budget / Budget prévu pour le prototype: Not available
Expected project cost / Coût prévu du projet cost: $50
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Project background / Contexte du projet
Touch screens on appliances are becoming very common. When they are activated by pressure, visually impaired people are able to put raised dots in the correct spots to know where to push for the action they want. However touch screens that are activated by touch (capacitance) cause problems because by feeling around for the locator dots, other buttons end up being pushed. Your task is to design a system that will allow a visually impaired person to accurately push buttons on a capacitive touch screen of an appliance.
Past attempts / Tentatives précédentes
There has been no previous attempt to solving this problem.
Accessible Appliances
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Aug 19 2021
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