There are many mysteries in life that we never end up understanding. But the metal buttons on the pockets of your jeans? Let's knock that one off the list. While you probably never really notice these ...
Tech Xplore on MSN
Mechanical engineers develop buttons that rise with light
No wires. No actuators. Shine light on the metal surface, and it rises like a button. KAIST researchers have developed a ...
Imagine touching a flat metal surface and watching a button suddenly rise when a beam of light shines on it. Researchers at ...
Human-machine interfaces (HMI) are undergoing a seismic change now that a new approach is available for designing button panels. Inductive-sensing technology is becoming the preferred method when ...
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