Interesting Engineering on MSN
One ring to rule your screen: ‘picoRing’ wireless mouse lasts 30 days per charge
University of Tokyo researchers unveil picoRing, an ultralow-power ring mouse that controls AR glasses for over a month on one charge.
16h
My new favorite PC accessory is the ultimate productivity tool for work travel (and it's on sale)
ProtoArc's CaseUp combo brings an ergonomic office setup with a full-sized keyboard, mouse, and laptop stand in an easy-to-pack case.
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