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.
[align=left][b][color=#7F0055][font=Consolas][size=10.0pt]Below is my program. The test program can enter interruption, but no data can be collected. Can you help me find the problem? [/size][/font][/...
[i=s]This post was last edited by qwqwqw2088 on 2020-9-18 11:33[/i]It is recommended that users read the references provided in the book to analyze the characteristics of chips and power devices on th...
I would like to ask the experts, I read in a book that the transformer inductance L = AL*N^2, is this formula applicable to all topologies?
Is this also the calculation for push-pull transformers?Than...
A header file is a file with the extension .h . It contains C function declarations and macro definitions and is referenced and shared by multiple source files. There are two types of header files: he...
0 Introduction In IT systems, single-point grounding faults are a very common fault. Once a single-point grounding fault occurs, the IT system will become a TN-S system. Although it can continue to o...[Details]
Use an external interrupt 0 to detect the zero-crossing pulse, and then use a timer to generate a pulse. #include reg52.h #define uint unsigned int /*macro definition*/ #define uchar unsigned char /...[Details]
RS485 is half-duplex communication (2-wire) The DE and RE of the SP3485 chip are short-circuited together and connected to the PG3 of the STM32F1 chip. The PG3 pin can be used to control the tra...[Details]
1 Introduction
The so-called embedded system is a system that integrates application programs, operating systems and computer hardware. In short, it is the integration of hardware and software...[Details]
1. Extended keywords: used to control data and pointers __eeprom is used for EEPROM storage space, controls data storage, controls pointer type and storage __tinyflash, __flash, __farflash, __hugefl...[Details]
New global storage pools, unified policy management, and industry-first virtual machine-aware storage management capabilities allow FlashArray customers to reduce total cost of ownership (TCO) by up ...[Details]
On April 21, RongBa Technology held a groundbreaking ceremony for its 70,000-ton annual high-nickel cathode project in South Korea, marking the official launch of the South Korean capacity expa...[Details]
It is reported that TuSimple's L4 driverless truck fleet, a provider of autonomous driving solutions, successfully completed China's first platoon following test based on C-V2X vehicle-road collabora...[Details]
The essence of infrared detection (infrared radiation detection) in non-destructive testing technology is to use the characteristics of objects radiating infrared rays to perform non-contact infrared...[Details]
Data storage innovation: saving electricity, water and space
ESG adoption has reached a critical tipping point, and companies are facing the challenge of balancing environmental init...[Details]
1. Structure of a single-chip embedded system A single-chip embedded system generally consists of two parts: hardware and software. The hardware part is divided into a single-chip control chip (i.e...[Details]
在5G手机和纯电动汽车中，MLCC（多层陶瓷电容器）的应用量显著增加。5G手机的MLCC用量超过1000颗，而纯电动汽车的用量则高达3万颗以上，相较于传统燃油车，这一数字增长了10倍。MLCC作为电子行业中的基础元件，其应用范围广泛，尽管工艺相对简单，但其市场需求随着5G、电动汽车、数据中心等新兴技术的发展而不断攀升。
After reading this articl...[Details]
During the live broadcast between Yu Chengdong and Ma Dong, Ma Dong asked Yu Chengdong, is lidar necessary?
Yu Chengdong said that we insist on using LiDAR because of its safety. If you ...[Details]
The P0 and P2 ports of C51 are used for external expansion, where XBYTE , P2 port corresponds to the high address, and P0 port corresponds to the low address. Generally, P2 port is used for control si...[Details]
The 2-wire temperature sensor is a common temperature measurement device, which is widely used in industry, scientific research, medical treatment and other fields. This article will introduce in d...[Details]
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