Solar-powered robotic umbrella tracks the sun to provide shade
-
What if you could sit outside in the shade all day without ever having to
move your umbrella? That's the vision ShadeCraft brings to life with
Sunflower - ...
15 april 2014
Abonner på:
Legg inn kommentarer
(
Atom
)
Innlegg
Legg inn en kommentar