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 ...

In addition, brushless motors can be more powerful overall. Because the copper windings are on the outside of the motor configuration, there is room to make them larger.

These days, brushless motors are the go-to for applications requiring high power in a compact package. It’s possible to buy motors in all manner of different configurations off the shelf, and… ...

There is currently an added cost to the design and construction of the tool due motor size and advanced electronics that are required to manage the motor properly. Brushless tools are roughly 30% ...

One of the biggest advantages that a brushless motor has is fewer components. There are no brushes to wear down and no commutator to break. The three main components of the brushless model allow ...

With the growing concern for environmental issues in recent years, the use of brushless motors that can be driven with high efficiency is desired. As the name “brushless” motor implies, there are no ...

Using the Milwaukee impact driver as an example, the M18 Fuel iteration delivers 2,000 in-lbs of torque and gets up to 3,900 rpm for $149 thanks to the upgraded Powerstate motor. The impact driver ...

To evaluate the function and usability of the DeWalt 20V Max Brushless Cordless ½-Inch Hammer Drill Kit, I performed hands-on testing and compared the results to 11 other cordless drills.

Source: Nidec Corp. Brushless DC motor, a device that converts electricity to mechanical power, uses less energy than other motor types. In a brushless DC motor, electrical current is passed through ...