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Zero-Gravity Robotic Cubes

The 'ElectroVoxel' Robots Can Reshape Themselves in Outer Space

— March 11, 2022 — Tech
Researchers ar the Massachusetts Institute of Technology (MIT) have created a small robotic cube named the 'ElectroVoxel.' This cube is lightweight, only 2.4-inches wide, and made from largely sustainable materials. What is unique about this cube is that it can magnetically stick to other ElectroVoxels. When the cubes are stuck together, they are capable of rotating around each other and changing shape through the use of magnetic polarity.

The ElectroVoxel features a circuit board with ferrite core magnets wrapped in copper wire. Through this use of magnets and a simple instructional circuit board, the cubes can alter their layout in a gravity-free environment. MIT researchers have stated that this technology is useful for a variety of space missions, particularly in ones where the tools used are likely destroyed. The ElectroVoxels suit this mission because they are inexpensive, made from sustainable materials, are lightweight, and are versatile in their shape and storage sizes.

Image Credit: MITCSAIL, Massachusetts Institute of Technology
Trend Themes
1. Lightweight Sustainable Robotics - Innovative use of sustainable materials for creating robots that are environmentally friendly and can be used in a variety of space missions
2. Magnetic Robotic Connectivity - Disruptive innovation that allows for easy and versatile connection of robotic components in zero-gravity environments
3. Self-reshaping Robots - Innovative technology that allows robotic components to change their shape and layout, providing significant advantages in space missions
Industry Implications
1. Space Exploration - The utilization of lightweight and sustainable robotic technology is essential for the success of space missions and can provide a significant competitive edge
2. Robotics and Automation - The development of magnetic robotic connectivity and self-reshaping robot technology can revolutionize the robotics and automation industry by enabling new functionalities and flexibility of use
3. Sustainable Materials - Innovative use of sustainable materials in robotics can open up new market opportunities and provide environmentally-friendly alternatives to existing products
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