In this instructive video, you'll learn how to make a powerful DC motor at home using readily available materials. This ...

In this engaging DIY tutorial, you'll discover how to make a simple DC motor from scratch. Perfect for beginners and ...

Earlier in the year, budget-friendly ebike maker Engwe treated commuters to a thumb-activated torque boost for more help when needed. Now that feature has made its way to the Engine Pro 3.0 fat-tire ...

When you think about highly-precise actuators, stepper motors probably aren’t the first device that comes to mind. However, as [Diffraction Limited]’s sub-micron capable micro-manipulator shows, they ...

[Ancient] has a video showing off a fascinating piece of work: a lip-syncing robot whose animated electro-mechanical mouth works like an IBM Selectric typewriter. The mouth rapidly flips between ...

Tesla has always thrived in chaos. Elon Musk built an empire on the idea that disruption and volatility could fuel growth. But the bloom is beginning to fade. Software delays, pricing whiplash, labor ...

Abstract: Because of its simple structure, large torque and high efficiency, permanent magnet synchronous motor of low speed and high torque is widely adopted in many fields. In this paper, a 394.5kW ...

Abstract: A novel stator structure for spoke-type multi-consequent-pole motors was proposed in this paper. While spoke-type multi-consequent pole motors were effective to improve torque density, it ...

The stepper motor driver enables very precise control of the stepper motor. The DRV8825, located on this board, enables microstepping of a bipolar motor with an adjustable current limit, overcurrent ...