Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
Development trend of China's magnetic materials market DevelopmenttrendsofmagneticmaterialsmarketinChina1 Development of China's home appliance application market In today's information society, magne...
Does anyone know what the capacitance level is in the 12-bit ADC sample-and-hold? Because when designing the circuit, we need to use an anti-aliasing filter, and we need to consider the size relations...
The basic principle and usage of RS485 communication are the same as RS232, with the following differences.The RS232 interface can only realize point-to-point communication, but this method cannot rea...
[i=s]This post was last edited by justd0 on 2021-4-17 00:11[/i]Well, roughly speaking, half a year has passed since I registered for the competition. On such an ordinary working day, a express deliver...
justd0onsemi and Avnet IoT Innovation Design Competition
[align=left][font=宋体][size=10pt]Company Introduction: Shanghai Suojun Electric Power Technology Co., Ltd. is a high-tech enterprise integrating R&D, production and sales. The company's goal is to be c...
Of course, literally speaking, zero crossing is the process when AC changes from positive voltage to negative voltage, but I want to know the cause of the circuit failure in this process? For example:...
Main features of sine wave inverter power supply CPU control is adopted, the circuit is simple and reliable; Adopting SPWM pulse width modulation technology, the output is a pure sine wave...[Details]
1. Transplanting the YFFS2 file system The yffs file system supports nand devices more In the previous section, we transplanted the jffs2 file system (click to view) into the transplanted kernel. I...[Details]
introduction Programmable logic controller (PLC) is widely used as a controller in the field of modern industrial control due to its advantages of simple and convenient programming, stable and reliab...[Details]
1 Generation and transmission of electromagnetic interference
There are two ways of electromagnetic interference transmission: one is conduction transmission, and the other is radiati...[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]
Loop Energy (TSX:LPEN), a developer and manufacturer of hydrogen-based fuel cell solutions, has announced the delivery of its first batch of eFlow™ fuel cell modules to Slovenia-based E...[Details]
In the ARM system, there are usually three ways to control the execution flow of the program: During normal program execution, the value of the program counter register (PC) increases by 4 bytes fo...[Details]
*This program implements the function of the microcontroller "watchdog" WDT*/
#include "p18f458.h"
unsigned long i;
/*System initialization subroutine*/
void initial()
{
TRISD = 0X00; /*Port ...[Details]
The mobile phone camera war may have just begun! This year, Nokia released the world's first five-camera smartphone at MWC2109 in Barcelona, which caused a heated discussion among the public. Thi...[Details]
1 Introduction
Large grid-connected wind turbines generally use asynchronous generators. While asynchronous generators output active power to the grid, they must also absorb inductive...[Details]
I believe everyone is familiar with solid-state drives. The advantages of solid-state drives are particularly obvious. Solid-state drives undoubtedly have super high reading and writing speeds and ...[Details]
One of the most exciting aspects of the new USB Type C standard is its power delivery portion. With USB power delivery, devices can successfully obtain more power, thus achieving functions that were ...[Details]
STMicroelectronics updates TouchGFX software, adds video capabilities, enriches STM32 user experience
China, November 5, 2021 - STMicroelectronics has released the latest version of ...[Details]
Meat Moisture Rapid Tester is mainly used to quickly measure the moisture content of animal meat such as pork, beef, and chicken, so as to determine whether the tested sample is water-injected meat....[Details]