Selecting a brushless DC, or BLDC, motor for robotic arms or mobile robots starts with the mechanical system, not the controller catalog. A motor rated for a particular voltage and wattage does not ...

I worked on the power-stage and PCB design in Altium, LTspice simulations, C/C++ firmware integration, static bench testing and fault investigation. I documented the methods, observations and results ...

There's a persistent temptation in engineering to treat any standout technology as a universal solution. Brushless DC (BLDC) motors are no exception! The real engineering value isn't in calling BLDC ...

This is a miniature BLDC driver board based on the DRV8316 driver intended to be used with the SimpleFOC library. Pins can be stacked on a protoboard 3xPWM + ENABLE can be stacked on an Arduino UNO ...

How current-control loops in BLDC motors improve performance and efficiency while protecting against overcurrent conditions. The differences between current-control loops, field-oriented control (FOC) ...

The design of different three-phase brushless DC motors and how they generate torque. How magnetics, construction, and other factors impact torque, speed, and smoothness in BLDC motors. General ...

Extremely popular BLDC motor models are relatively affordable. But if you need anything even slightly specialized, the price shoots up dramatically. Aotenjo found that it was more economical to rewind ...

400V 平台 5kW 电机控制器，基于 TI 官方开源平台开发，采用 FAST 观测器实现无感 FOC 控制。

A knob can make a surprisingly versatile interface, particularly if it’s the SmartKnob, which builds a knob around a BLDC motor for programmable haptic response. It can rotate freely or with a set ...

I’ll be rewinding a drone motor into a gimbal-style motor, optimized for high torque at low speeds. This motor was originally designed for drones, so it’s built for high speed and low torque, which ...