A fundamental understanding of the speed-torque curve it the key to specifying a dc motor that will do everything it needs to do. Much has been written about the process of selecting motors for ...

The broad world of DC motors is divided into two basic categories: brushed and brushless. The brushed motor has been around “forever” and while billions of such motors in use prove it can work well, ...

What Is a Brushless Motor? A brushless motor is a type of electric motor that works without brushes touching the rotor. Compared to traditional brushed motors, brushless motors last longer and are ...

Not all motors provide the same benefit. Discover the differences between the two primary DC motor technologies in this comprehensive white paper. The goal is for our readers to gain a better ...

There are trade-offs between brushed and brushless motors, considering factors such as maintenance, efficiency and upfront costs, Control Design writes. For automation engineers, the evolving ...

Electric bikes have transformed personal transportation, and the motor plays a crucial role in their performance. When choosing an e-bike, one of the most important decisions you’ll face is the type ...

When comparing the attributes of a brushless motor with those of its brush motor equivalent, the most notable difference is the reduction in size and weight for the brushless motor offering the same ...

Brushed motors are common in older power tools, but their design puts them on "borrowed time" from day one. Here is exactly what happens to them inside.

What is a brushless ESC, really? Well, generally, it’s usually a microcontroller with a whole lot of power transistors hanging off it to drive three phases of brushless motor coils. [Frank Zhao] ...

A family of brush and brushless dc vibration motors are aimed at a wide range of applications. The 10-mm diameter coin-shaped devices include the brushless dc vibration motors: the LBV10L at 3.4 mm (0 ...

Why there’s a continuing role for brushed DC motors. The multitude of small-motor applications for autos. How motor drivers can enhance performance and connectivity. It’s easy to assume that brushed ...