Magnetic viewing films ... To drive the coils, he used a pair of TB6612FNG stepper motor drivers, controlled by a Wemos D1 Mini. The housing was 3D printed mostly from PLA, but with a few bits ...

An inventor traces the evolution of a single engineering idea, from Michael Faraday’s first motors to levitating trains ...

Offering a track with stronger magnets for their linear motors than previously available, ETEL introduces the new MWD+. This magnet-track family is compatible with any existing LMG and LMS linear ...

Launching things with electromagnetism is pretty fun, with linear induction motors being a popular design ... exact design details differ, they use magnetic attraction and repulsion to create ...

Abstract: Direct-drive actuators, linear motors are widely used in many industrial and military applications, particularly in high-end manufacturing due to advantages of high force density, rapid ...

Abstract: For permanent magnet linear synchronous motor (PMLSM) working at trapezoidal speed for long time, high thrust brings high temperature rise, while low thrust limits dynamic performance. Thus, ...

The unique PiezoWalk linear motor is non-magnetic and self clamping and provides sub-nanometer resolution. It can be integrated in actuators and linear translation stages as shown in the example above ...