使用者还可以用手表侧面的按钮发送一些简单的信息。而“多特”团队还创立了开放平台,也就是说人人都能为这款手表开发定制应用软件。
Various digital devices for the blind have been around for some time now, but the vast majority of them use sound.
如今,为盲人研制的电子设备五花八门,但其中大多只在声音上下功夫。
This creates problems, because either a user has to plug in headphones and detach from surrounding sounds (that are vital to blind people), or make their information public.
这样一来,许多问题接踵而至。有的设备要求使用者塞上耳机,与周遭的声音相隔绝(于盲人而言,这无疑是致命的),有的设备则将使用者的信息公之于众。
Also, existing digital Braille reading devices are mostly bulky and expensive – only about 5% of visually impaired people own one.
此外,现有的“布莱叶”数字阅读设备大多又笨重又昂贵,仅能惠及百分之五左右的视觉受损人士。
The Dot smartwatch has been in development for 3 years, and the company will finally start delivering its devices to some 140,000 backers (they also claim that Stevie Wonder is one of them).
“多特”智能手表现已开发有三年之久,该公司最终决定为约14万支持者提供设备(据称,黑人音乐家史蒂夫·旺达也是其中一员)。
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