Miniaturization and micro/nanotechnology in space robotics

Abstract

Space is an exciting but fundamentally unfriendly environment for humans. Space robotic systems (robots in orbit, planetary rovers, or even satellites) are of great importance to space exploration and perform tasks hazardous or impossible for humans. Using micro and nanotechnologies in space robotic systems results either in miniaturized systems in terms of volume and mass, while retaining or increasing their capabilities, or in space robots with increased capabilities while retaining their size due to the nature of their tasks. Examples of miniaturization possibilities for space robots and satellites are given, focusing on the challenges and the enabling technologies. The miniaturization process and the use of advanced micro and nanotechnologies in space will have a large beneficial impact in the years to come.