Tech Xplore on MSN
Magnetic coil setup guides microrobots without seeing them
SMU researchers have created an electromagnetic coil system that can control microrobots without requiring continuous visual ...
Graphic 2 - Composite illustration of the new Halbach array magnetic field orientation setup (IMAGE)
Graphic 2 caption: Composite illustration of the new Halbach array magnetic field orientation setup, where the red/blue arrows indicate the magnetization direction of the individual magnets and a ...
Interesting Engineering on MSN
New magnetic system lets microrobots move without cameras or tracking systems
Scientists at Southern Methodist University have developed a magnetic coil system that can control ...
Physicists Prof. Dr. Ingo Rehberg from the University of Bayreuth and Dr. Peter Blümler from Johannes Gutenberg University Mainz have developed and experimentally validated an innovative approach for ...
Two German physicists have reimagined how to create powerful and uniform magnetic fields using compact permanent magnets. By overcoming the limitations of the well-known Halbach array, which works ...
Traditional radio-based systems often suffer severe attenuation underground, as soil and rock absorb or scatter electromagnetic waves. By contrast, magnetic induction uses low-frequency magnetic ...
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