TR0402D6492P

The isolation transformer mentioned here refers to the power frequency transformer working at 50Hz. In the UPS power supply system, the isolation transformer is a major component. Depending on the d...[Details]

     Cableway flow measurement is a unique flow measurement method based on my country's national conditions. It is particularly suitable for measuring the cross-sectional area and average flow veloci...[Details]

As energy prices rise and “green” initiatives are successfully implemented, private companies and government regulators are placing increasing demands on power supply manufacturers. The European Comm...[Details]

With the development of science and technology and social progress, human beings are constantly exploring unknown areas. Teleoperation robot technology that can replace humans to perform operations in...[Details]

Altera's ACEX, FLEX and other series of FPGA chips are widely used, but their FPGA is based on the SRAM structure, and the programming data that determines the logic function of the circuit is stored ...[Details]

Function of the circuit The maximum variable capacity of the variable capacity capacitor is 500PF. When the capacity variation range is larger, a capacity multiplier can be used. ...[Details]

After a gas detector is used for a period of time, it is easily affected by the use environment and the gas sensor of the instrument itself, resulting in large deviations in the measured results. The...[Details]

1. Common Problems in Using Compass Multimeter In the operation and maintenance of electrical equipment, multimeters are used very frequently. Often, incorrect measurements or instrument damage accid...[Details]

Relying on the good momentum of rapid development of new infrastructure, digital technology has been widely used.   China has the largest single market and digital technology users, the richest indu...[Details]

According to foreign media reports, Samsung Display, which has won large orders for Apple's iPhone OLED screens for many consecutive years, has upgraded one of its OLED panel production lines, target...[Details]

1. Development trend of frequency converter in dyeing and finishing industry For the dyeing and finishing industry, electricity consumption is the main part of its production cost, and the dye...[Details]

#include "reg51.h" sbit KEY0 = P3^2; sbit KEY1 = P3^3; sbit OUT = P0^7; sbit LED = P0^6; void delay_ms(int t) {     int i;     while(t--)     {         for(i=0; i 110; i++);     } } void main() {...[Details]

When studying the continuous power supply problem of communication power supply , I proposed the concept of "floating power supply", and on this basis proposed a general flow chart of the c...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

The fifth-generation R-Car SoC brings a future-oriented multi-domain fusion solution to centralized E/E architecture and supports chiplet expansion Beijing, Chi...[Details]