Abstract: This paper presents the analysis, fabrication, and experimental results of wirelessly actuated chip-scale rotary motors. Two designs are described. Design M is actuated by a φ8 -mm ...

Comparing the axial-flux motor with the radial-flux motor for EVs. Advantages of the "yokeless" axial-flux motor. Details of the YASA axial-flux motor topology. If you find yourself wondering about an ...

Fastening a rotary molecule to something solid, as Ben L. Feringa and colleagues at the University of Groningen have done, brings these spinning systems closer to becoming useful nanomachines. Putting ...

Light-driven molecular motors were first developed nearly 25 years ago. However, making these motors do actual work proved to be a challenge. In a new paper, scientists describe improvements that ...

Light-driven molecular motors were first developed nearly 25 years ago at the University of Groningen, the Netherlands. This resulted in a shared Nobel Prize for Chemistry for Professor Ben Feringa in ...

Honda Motor has been granted a patent for a control apparatus that corrects errors in the angle measurement of a rotor in an electric motor. The apparatus determines whether a correction process has ...

Motors play key roles in many motion-control functions across a multitude of industries, from packaging, food and beverage, and manufacturing to medical and robotics. Engineers can choose from several ...

Electric vehicles are heavy, but have you heard they’re fast, too? Automakers are barking up the wrong tree when it comes to what enthusiasts want. Lightweight electric roadsters and sports cars just ...

If you are looking for a new project this weekend or specifically for servo motors with a 360 degree rotation you might be interested in a new project published to the Instructables website by member ...