The ability to control the motors’ speed and rotation is the design key of drones, making the electronic speed control (ESC) module an added value and a fundamental part of a drone. In this article, ...

The DC motor is widely used in the field of servo automation and robotics. The operating principle of an electric motor is based on the interaction of two magnetic fields that attract and repel each ...

How the challenges of electric-motor control design can be overcome using digital twins in all design and test phases. How automated testing within a continuous and integrated toolchain is able to ...

Energy conversion efficiency has always played an important role in electronics design, and in the case of electric motors, the conversion takes place twice: first to create the electricity needed to ...

We don’t know how you feel when designing hardware, but we get uncomfortable at the extremes. High voltage or current, low noise figures, or extreme frequencies make us nervous. [Orion Serup] from ...

Startup techniques employed to overcome the problem of determining magnet position in BLDC designs. Cost-saving and power-efficiency incentives using sensorless motor drivers. Motor-driver solutions ...

Everybody agrees: motors and their control electronics were not created as equals. They live in two different environments. Electronic controls enjoy the safer, cooler, and more centralized enclosures ...

On Wednesday at 7 p.m., Jim Stewart will present his design for the electric race car motor controller which he, along with the Radlamp Race Team, recently took to the Bay Area Maker Faire in San ...

A recently granted patent (Publication Number: US11919386B2) discloses a powertrain system that integrates an electric motor, a transmission, and a controller in a unique configuration. The powertrain ...

The Yasa electric motor challenges conventional expectations of size and power in automotive engineering. Weighing just 12.7 kilograms (28 pounds), this compact axial flux motor delivers an impressive ...