The Blind Can Almost See With the Tacit Glove
Omar Yusuf — August 23, 2011 — Tech
Steve Hoefer and the devoted people at Grathio Labs have constructed a haptic device called the Tacit Glove that translates visual cues into tactile indications for the blind or seeing-impaired. In short, this glove is the upcoming replacement of the age-old walking cane and manages to include several new bells and whistles.
The Tacit Glove uses two sonar emitters that send out ultrasonic pulses which determine the relative distance between the wearer and nearby obstructions. That information is relayed back via motors that apply pressure to the hand, indicating the proximity of any object -- almost no training is required.
Charged by a 9-volt battery, the self-contained device would allow the seeing-impaired to deftly navigate tight corridors and aisles. Best of all, Steve Hoefer placed the Tacit Glove under a creative commons license, meaning that anyone can build themselves one!
The Tacit Glove uses two sonar emitters that send out ultrasonic pulses which determine the relative distance between the wearer and nearby obstructions. That information is relayed back via motors that apply pressure to the hand, indicating the proximity of any object -- almost no training is required.
Charged by a 9-volt battery, the self-contained device would allow the seeing-impaired to deftly navigate tight corridors and aisles. Best of all, Steve Hoefer placed the Tacit Glove under a creative commons license, meaning that anyone can build themselves one!
Trend Themes
1. Haptic Technology - The Tacit Glove showcases the use of haptic technology to translate visual cues into tactile indications, opening up opportunities for more innovative and immersive user experiences.
2. Assistive Devices - The development of the Tacit Glove represents the advancement of assistive devices for the blind or visually impaired, creating opportunities to improve independence and accessibility for this demographic.
3. Open Source Innovation - The Tacit Glove being released under a creative commons license highlights the trend of open source innovation in creating affordable and accessible solutions for societal challenges.
Industry Implications
1. Technology - The technology industry can benefit from integrating haptic technology into various applications, ranging from virtual reality experiences to medical devices.
2. Healthcare - The healthcare industry can explore the use of haptic devices like the Tacit Glove to enhance the quality of life for visually impaired individuals, offering new solutions for rehabilitation and accessibility.
3. Accessibility - The accessibility industry can leverage the Tacit Glove's innovative design and sonar technology to develop new assistive tools and devices that cater to diverse needs and disabilities.
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