This is what researchers from the Korea Institute of Machinery and Materials (KIMM) envision for their "morphing" wheel, which can roll over obstacles up to 1.3 times the height of its radius.
The 'Morphing' Wheel From South Korea That May Transform Lives and Robots By Hyun Young Yi, Daewoung Kim and Jack Kim DAEJEON, South Korea (Reuters) - Imagine a wheelchair equipped with wheels ...
PostgreSQL has a large object facility, which provides stream-style access to user data that is stored in a special large-object structure. Streaming access is useful when working with data values ...