The dual - screen Nintendo DS was n’t heartily received when first reveal , but it ’s run on to be one of the troupe ’s best - selling consoles . And a squad of researchers have issue forth up with a convincing argument as to why asmartwatch might really be improvedwith two silver screen as well .
What sets the Doppio concept — design and engineered by Teddy Seyed , Xing - Dong Yang , and Daniel Vogel — asunder from a equipment like the Nintendo DS is that the layout of its two screens can be constantly re - arranged to ease different United States of America . splay one of its screens 180 - degree would switch it from exhibit a clock font to music playback controls , while place them side - by - side would see the two presentation working together as a single larger sieve .
The second screen could be removed and forget at menage for those sentence when you do n’t need the two - screen functionality . Or it could attend as a tiny touchscreen joystick , turn the remainder of the watch into a miniature wrist - worn gaming cabinet . The only taking into custody ? Twice the screen will almost sure as shooting mean twice the Leontyne Price , and smartwatches are already a pricey sumptuousness .

[ ACM Digital Library ]
GadgetsNintendoNintendo DSSmartwatchesTechTechnologywearables
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