This lets them be used in applications needing dynamic behavior and fast responses from the motor. Using PWM allows precise current control in the windings.

Key players in PWM motor control – a disruptive innovation in the automotive industry ‘Application diversity’ measures the number of applications identified for each patent.

The STM32 uses the powerful ARM Cortex-M3 core, developed specifically to address the requirements of cost-sensitive home-appliance and industrial applications. The kit demonstrates that the STM32 ...

Pulse-width modulated motor drives are becoming the dominant method of variable speed motor control, and are being used not only in industry, but in applications as diverse as electric vehicles ...

Some of the main critical tasks in motor control are Sensor Data Acquisition, Control Algorithm Execution with PWM Signal Generation, Fault Detection and Handling, Emergency Stop and Safety Functions, ...

Design firm Escatec has developed a control algorithm for a sensorless brushless DC motor to be used as a surgical drill with the control precision for medical procedures. The precision motor control ...

An all-in-one online tool from STMicroelectronics is designed to simplify motor-control designs using STM32 and STM8 microcontrollers (MCUs).

It’s an excellent way to learn about both PWM motor control and the use of 555 timers, all with a very low parts cost and readily available components. We’ve seen such setups before, used as ...

Advanced internal current sensing provides better current regulation in bipolar stepper motor drivers, which improves the quality of motion.