Exoskeletons have been extensively researched and developed to aid the movement of various joints in the body. These devices can involve a single degree of freedom (DOF), for example, flexion and extension of the forearm, or multiple DOF, like hand movements. The complexity and physical capabilit...
Furthermore, state channel or sidechain is a technique for performing transactions and other state updates between different blockchains off-chain. Notably, things that happen "inside" of a state channel retain a very high degree of security and protection of off-chain data. Sidechain allows ...