[Mark Aren] purchased a pair of Turbomolecular pumps (TMP) sans controllers, and then built an FPGA based BLDC controller for the Turbomolecular pumps.A TMP is similar to a jet turbine, consisting ...

However, while three-phase brushless DC (BLDC) motors offer better durability, noise level and controllability, their prices are higher than those of AC motors. Next, single-phase brushless DC motors, ...

To enable smooth BLDC motor control, the MCUs employ a 16-bit timer/counter with four compare channels for pulse width modulation and waveform extension. A 24-bit timer/counter provides frequency ...

Melexis has come out with a 24V/60W sensorless single-coil BLDC driver designed for motor, fan and pump applications for both consumer and industrial electronics. At present, many consumer and ...

BLDC fans has an edge over regular ceiling fans owing to their advanced technology, energy efficiency, quieter operation, and additional features like variable speed control and smart ...

BLDC fans utilize advanced BLDC technology with permanent magnets, a closed-loop controller, and inverter for improved efficiency and performance. They offer quiet operation, high torque, reduced ...