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.
When learning DSP development, I often feel that there are too many technical documents. Every book is useful and I want to read every book, but I don't know where to start. At this time, the principl...
[i=s]This post was last edited by wuguangtao on 2020-11-27 21:41[/i] # MSP430F5529 drives WS2812B LED Last time I used MAX7219 to drive a monochrome LED dot matrix screen. This time I changed to a coo...
1. S parameters depend on system impedance
Accurate power measurement is the most basic requirement in RF and microwave wireless systems. There are many measurement equipment and test methods to choos...
Hello, I recently replaced stm32f103 with MM32F103 and encountered two strange problems. After burning the program with ISPV2.3Problem 1: PB3 can work normally, but PB3 cannot work normally after rese...
Recently, the media has reported a lot about Flip Chip and its extended ELC, CSP, POD technologies that do not require packaging, which are likely to revolutionize "traditional packaging". In fact, F...[Details]
According to the different structures, VMOS tubes are divided into two categories: VVMOS tubes, that is, vertical conductive V-groove MOS tubes; VDMOS tubes, that is, vertical conductive double diffu...[Details]
According to Taiwan media Liberty Times, NXP Semiconductors (NXP) announced the official opening of its 6-inch RF gallium nitride (GaN) wafer factory in Chandler, Arizona, USA. This is the most advan...[Details]
In order to avoid the influence of image registration accuracy on the detection accuracy of liquid crystal display (LCD) line defects, a new method based on image contour analysis is adopted. The ima...[Details]
In small wind power generation equipment, batteries are one of the important auxiliary equipment. Batteries play an important role in storing electrical energy and stabilizing voltage in DC power g...[Details]
BYD has obviously accelerated the pace of intelligent driving in cars. The rapid growth of basic sales volume, the maturity of domestic smart driving solutions and the need to achieve breakthroughs...[Details]
introduction
This paper designs an MPEG-4 encoder based on TMS320C6000 series DSP. The images acquired by the camera are compressed in real time according to the MPEG-4 standard and displa...[Details]
To popularize LED lamps, it is necessary not only to significantly reduce costs, but also to solve the problems of energy efficiency
and reliability. Doug Bailey, Vice President of Marketing...[Details]
China Energy Storage Network News:
(Text/Zhou Xiaotian and Meng Dingbo)
In November, continuous rains caused the temperature in Rome, the capital of Italy, to drop sharply. On the st...[Details]
I recently came into contact with and learned about a STM8 series chip. After learning ARM9+Linux before, I felt that I could get started quickly when learning microcontrollers. Basic information of...[Details]
1. Brief explanation of E2Write function The contents of "E2Write(unsigned char *buf, unsigned char addr, unsigned char len)" in Mr. Song's routines lesson14_3 and lesson14_4 are different. The E2W...[Details]
Brakes have been playing the role of brakes silently for more than a century. At most, some performance cars will add some color to the brakes, using brake calipers painted in red, yellow or blue. BR...[Details]
The broadband service can support triple-play applications (i.e., voice, video, and data) to first-mile customers, such as small businesses and residences that continue to grow. The protagonist of ...[Details]
On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]
DSP and ARM Processors
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