EDN

3-Phase Hall Sensor BLDC Driver Using Z51F3220 MCU

This application note presents three-phase hall sensor BLDC driver using the Z51F3220 microcontroller. It investigates the closed- and open-loop control of a 3-phase brushless direct current using the ...
EDN

3-Phase Hall Sensor BLDC Driver with Z16FMC

This application note presents Z16FMC microcontroller used as a three-phase hall sensor brushless DC driver. The microcontroller features an on-chip integrated array of applications using the ...
Electronic Design

BLDC Full-Bridge Motor Driver with Integrated Hall Commutation

Allegro MicroSystems, Inc. announces a new full-bridge motor driver designed to drive low-voltage, brushless DC motors. Allegro’s A1448 is designed to allow the user to control several functions with ...
Electronic Design

BLDC Speed Controller Omits Hall Sensors

The DECS 50/5 speed controller drives brushless DC (BLDC) motors without Hall sensors. Measuring about the size of a business card, the unit accepts an input-voltage range from 10V to 50V and delivers ...
Hackaday

Take A Ride Through The Development Of A Custom BLDC Motor Controller

The folks over at the [Barkhausen Institut] are doing research into controlling autonomous fleets of RC cars and had been using off the shelf electronic speed controllers (ESCs) to control the car ...
Machine Design

BLDC Motors are Designed to Propel Medical Devices

Among the mechanical components that go into the design of the world’s two million different kinds of medical devices, consider the motor to be an unsung hero. Embedded inside a medical device, the ...