| Geluidforum |
 Geplaatst: Di Okt 07, 2008 8:20 am Onderwerp: [link] Voelbare objecten opbouwen met geluid |
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| Quote: | The power of ultrasonic waves has been harnessed to produce "virtual" objects in mid-air.
The field of haptics - integrating computing and the sense of touch - has been around for some time but has required gloves or mechanical devices to impart a sense of feeling.
Now, a team of Japanese researchers has developed a system that uses focused ultrasound to do the job.
Its inventors may soon commercialise the approach... |
Lees verder op BBC News - Technology |
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