Discussion Samsung's working on a stretchable OLED

[Siva]

Samsung's research team was able to use a stretchable OLED display and a photoplethysmography (PPG) sensor in a fitness tracker device to measure and display one's heart rate in real-time. That's how Samsung's starting the 'stretchable electronic skin' trend and form factor.

Forget foldables, Samsung's working on a

Modern-day smartphones and wearables have looked more or less the same for over a decade now. Brace yourself! We might have found the next big thing - "stretchable" devices.

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