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.
[size=4] ESD (electrostatic discharge) is one of the most serious failure mechanisms in CMOS circuits, which can cause the circuit to burn itself. This paper discusses the necessity of ESD protection ...
There was a previous version with 7 uses
Diodes are very commonly used basic components. This article mainly introduces some functions of diodes, such as anti-reverse, rectification, voltage regulatio...
The KeyStone multicore architecture provides a high-performance architecture for integrating RISC and DSP cores with dedicated coprocessors and I/O. KeyStone is the first solution of its kind to provi...
I received the board today. I like it very much. It has rich interfaces and peripherals. After getting it, I can't wait to prepare the development environment and routine testing.My STM32CubeMX is an ...
[i=s]This post was last edited by MianQi on 2021-9-6 12:00[/i]Since actual measurements show that the output is still a switch quantity, the configuration of the previously tested D1CS-D54 capacitive ...
LED video display screens have the advantages of high brightness, wide viewing angle, long life, high cost performance, and the ability to display various texts, graphics, and images synchronously ...[Details]
Due to the continuous development of embedded system application technology, the requirements for core processor performance are getting higher and higher. Some traditional 51 series control chips ar...[Details]
Recently there have been reports that LGD will withdraw from the small and medium-sized panel market. It is rumored that LGD has officially notified Apple that it will no longer supply Apple with n...[Details]
The 2017 North American Battery Show will be held in Novi, Michigan, USA from September 12 to 14. Leading enterprise Jisheng Xingtai (Beijing) Technology Co., Ltd. (referred to as "Jixing Technolog...[Details]
In the previous section, we explained why we wanted to do such a project, and we proposed requirements, and based on the specific requirements analysis, we converted them into hardware design and dre...[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]
Huawei recently said that it will invest more than $3 billion (1 USD is about 6.9 RMB) in Italy in the next three years. On July 18, the Russian Satellite News Agency published an article reportin...[Details]
Nowadays, as the manufacturing industry gradually moves from traditional models to intelligent development, the logistics industry is also advancing rapidly, and intelligent warehousing has become th...[Details]
Detailed explanation of permanent magnet synchronous motor
Permanent magnet synchronous motors use permanent magnets to provide excitation, which makes the motor structure simpler, reduces pro...[Details]
On November 17, the epitaxial project of Zhejiang Lishui Zhongxin Wafer Semiconductor Technology Co., Ltd. with a total investment of 4 billion yuan officially started. According to the informatio...[Details]
Analysis of electric energy metering circuit: ADE7755 is powered by a single power supply of +5V and 15mV power consumption. After power is applied, the ADE7755 chip is initialized and starts to w...[Details]
The following is a sine wave generator made of a 51 single-chip microcomputer, using the oldest dac0832. The program is very valuable for reference, you can take a look at it.
#include "reg5...[Details]
On October 8, Sino-US Silicon held the "A+ High-Efficiency Solar Cell Substrate Material R&D Results Conference" in the conference room of the World Trade Center Exhibition Building. In addition t...[Details]
The PIC series of microcontrollers produced by Microchip Corporation of the United States have been widely used in industrial control, instruments, meters, communications, home appliances, toys and...[Details]
In the field of energy storage, in addition to electricity metering equipment, there are a variety of products and technologies that can improve the efficiency and performance of energy storage s...[Details]