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How many pwm are needed for foc motor control
FOC (Field-Oriented Control) motor control requires the use of two PWM signals to control the motor, which are divided into general PWM and extend...[Details]
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Molex is a global leader in the high-growth automotive electronics sector. Vehicles are now being equipped with electronic sensors, safety systems, infotainment equipment, cameras, auxiliary navig...[Details]
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In the final analysis, the development of single-chip microcomputer programs depends on diligent study, more practice, and more accumulation. There are too few people like Newton and Einstein in this ...[Details]
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The IO port is the most basic component for the processor system to communicate with the outside world. From basic keyboards and LEDs to complex peripheral chips, they are all read or controlled throu...[Details]
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#define LCD_ON 0x03 //Turn on the bias generator
#define LCD_OFF 0x02 //Turn off the bias generator
//#define BIAS 0x20 /...[Details]
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As we all know, EMC refers to electromagnetic compatibility testing, which refers to the ability of the electromagnetic energy generated by a device to neither interfere with other devices nor be int...[Details]
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With the development of renewable energy, the application of solar photovoltaic power generation is becoming more and more widespread. However, the existing solar photovoltaic system architecture i...[Details]
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Trade Press Conference 2022 as a joint event with Hannover Messe 2022 / Focus on industrial application cases Espelkamp, April 27th - Today, the HARTING Technology Group once again held its tr...[Details]
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Shanghai, China – Relying on its excellent technical support and performance growth capabilities, Future Electronics, a world-renowned authorized agent for electronic components, recently won the "Be...[Details]
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This paper introduces a method of calling a dynamic link library (DLL) through the Call Library Function Node provided by LabVIEW, completing the driver of a universal data acquisition card and reali...[Details]
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In
the article
Power Supply
Integrity Design, a decoupling
capacitor
design method
based on target impedance is recommended
. In this method, the
capacitor
selection method is...[Details]
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While there are many instruments that can accurately measure small DC currents (up to 3A), few can accurately (better than 1%) measure DC currents above 50A. This large current range is typical of loa...[Details]
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#include reg52.h //MCU control PWM output engineering chip test 20120301
#include intrins.h
#define uint unsigned int
sbit CS =P4^3; //Output chip select signal
sbit CLK=P1^6; //Output clock
s...[Details]
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#include "main.h"
void PWM_Ctrl(signed char i) //Pulse width setting
{
}
void OpenTime_Ctrl(signed char i) //Open time setting
{
}
void CloseTime_Ctrl(signed char i) //Close time setting
{ ...[Details]
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On October 15, Hongxin Electronics released investor-related information. The company stated that in the field of power batteries, the company has been working closely with well-known power battery m...[Details]
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