This course is a motor control course based on STM32 taught by Hard Rock Technology, including DC brush motor control, PID closed-loop controller, servo control, stepper motor drive and control, DC brushless motor drive and control, etc.
FOC ceiling fan application case sharing based on Lingdong MM32SPIN series MCU : https://training.eeworld.com.cn/course/5659The contents include:Introduction to the smart ceiling fan drive systemFOC c
Abstract: This paper introduces the characteristics and selection of inductor materials used in passive and active power factor correction. Switching power supplies (hard switching mode) have now beco
[font=宋体][size=4] This is my first time playing with GD32, so I may not be familiar with it. Forum friends have posted photos one after another, so I don't need to post them here. I will run some cloc
As shown above, this is a calculation example in the REF3312 manual, but no matter how I calculate, I can’t get the transfer formula.
The key is the VREF input. The output is not half of the value in
See the attached figure for the Vishay infrared receiving tube selection parameter table.
Attached is the specification sheet of TSOP93130 receiving tube.consult:
1. What does the parameter Transmissi