3D printed holder mounted to bike wheel, fitting precisely 38 magnetic spheres around its perimeter. Tedious math? Not if you make OpenSCAD do it. Off-the-shelf components are great; the world and ...

Recent advances in magnetic field calibration and attitude estimation techniques have fundamentally enhanced the accuracy and robustness of navigation, robotics and aerospace applications.

Handling magnetic interference in sensors involves understanding your environment and developing algorithms to detect interference.

April 19, 2014. Gigahertz-Optik has introduced the ISS-17-VA integrating sphere source calibration standard for spectral radiance and luminance. A key feature of Gigahertz-Optik ISS series is a ...

The solar-system-encompassing sphere of the sun's magnetic influence may actually be a sphere — rather than sporting a comet-like tail as researchers previously thought.

[Seth Robinson] was inspired by the way eddy currents cause a cylindrical neodymium magnet to levitate inside a rotating copper tube, so he cast a spherical copper cage to levitate a magnetic sphere.

Posted: Jul 27, 2015 Superconducting qubit and magnetic sphere hybrid (Nanowerk News) Researchers at the University of Tokyo have demonstrated that it is possible to exchange a quantum bit, the ...

Researchers have constructed a 30-ton sphere that spins at more than 90 mph to generate magnetic fields. The 10-ft.-dia. sphere is filled with 13.5 tons of liquid sodium to mimic the Earths liquid ...

On February 4, 1995, astronauts aboard the space shuttle Discovery launched an itty bitty satellite called an Orbital Debris Calibration Sphere into orbit around the Earth. [‘On This Day in ...

The Edge VR has incorporated a state-of-the art, patented magnetic calibration and distortion correction method, which corrects the steady state distortion present in a space of any size. 2.