New technology
The sound reflected in the ear is used to identify the user
The project uses in-ear echoes as a security measure developed by NEC technology group and Nagaoka University, Japan.
Echo
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Articles about Echo
33 published items.
New technology
Headphones not speakers
The Sound Band will be a different headset because it has no speakers. Instead, the Sound Band uses surface-to-surface technology, meaning that the listener's ear is…
New technology
Turn people into bats
With the new echo-locating technology, people can now possess the different abilities of bats, opening up a breathtaking prospect from this application.