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DO IT YOURSELF PURPOSE: To enable an individual with low vision to read the key legends on a talking calculator. The user, who has macular degeneration, desired to read the legends on calculator keys in addition to having the audible feedback from the calculator. The existing numbers were painted over in black and new larger numbers were painted on in white. The new numbers were then covered in clear varnish to inhibit wearing off. TITLE: Calculator Keys. JOURNAL: TAD Journal. REF: Vol 23 no 2, Winter 2003: p.18. PAGES (including cover): 2 2003.
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