Tag: ultrasound
Samsung working on ultra-sound “Pen”
An intriguing piece of new technology is apparently under development at Samsung. The company is said to be working on a new style that works using ultrasound technology. The news comes from SamMobile, which has spotted a patent application by the company. Apparently the way it would work is the screen would have sensors around…
Using ultrasound to "feel" virtual objects
“Haptics” is what wer’e talking about here – the field which integrates computing and touch. It’s long been the preserve of robots, huge gloves, and virtual reality glasses, but now a team of Japanese researchers have worked out how to use ultrasound for the same purpose…
