Electric motors are easy to make; remember those experiments with wire-wrapped nails? But what’s easy to make is often hard to engineer, and making a motor that’s small, light, and powerful can be ...

DC motors come in many forms, but they all have the same job: turning electrical energy (DC) into mechanical energy. Although DC motors have a common operating principle, many applications—including ...

Testing Okada Projects Ignition Coils On A VW/Audi 2.0t FSI Motor To See If A Better Burn Means Improved Engine Response. The 2.0T FSI is a popular motor for good reason, especially because numerous ...

The PCA9629A is an I²C-bus controlled low-power CMOS device that provides all the logic and control required to drive a four phase stepper motor. PCA9629A is intended to be used with external high ...

Researchers in South Korea have developed the world’s first fully functional electric motor constructed entirely without metal components. This advancement, utilizing carbon nanotubes (CNTs) instead ...

Koenigsegg has just revealed the details on its new electric motor. Called the Quark, it’s an entirely new design for automotive motors, packing 335 hp and 443 lb-ft of torque in an amazingly compact ...