Robotics
How do the insects see? U.S. researchers create a backpack-microcamera
Researchers in Washington have designed a micro-camera that can be installed like a backpack on the backs of insects and allows you to see how they do.
Giovanni Sapere
backpack
Motors
From Japan arrives POIMO, the first inflatable scooter
It is called POIMO and the first inflatable scooter: it is carried in the backpack and, if necessary, can be inflated with a small electric pump.
Giovanni Sapere