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.
I recently read an article by Qorvo and was shocked by the rapid development of technology, especially the development of 5G. Let me first look at the following pictures.
1. Autonomous vehicles for tr...
Today I suddenly remembered a post I saw in the forum a long time ago, which was explained by teacher [url=home.php?mod=spaceuid=41670]@maychang[/url], but I couldn’t find the original post after sear...
The topic was actually before the National Day, Brother Kai threw 2 Renesas screenshots from the group (see below)
However, he focused on Renesas' expansion of new engineers, just like STM32, and is r...
Quote:We have been learning the ESP8266 tutorial for so long, isn't it time to test ourselves? In the previous sharing, a friend left a message: It's too simple! Then I will take advantage of it and m...
Designing multiple mobile antennas? Facing efficiency degradation? Here’s a guide to developing products with superior antenna performance using COFF capacitor devices to improve system efficiency and...
Among the many moving parts, casters may not look impressive, but they play an important role in the operation of vehicles. Quanzhou Zhuoye Caster Manufacturing Co., Ltd. was established in 2015. I...[Details]
With the development of science and technology and the improvement of people's living standards. Liquid crystal display (LCD) has many advantages that many other displays cannot match, such as low...[Details]
1 Introduction With the development of miniaturization technology of electronic engineering systems such as aerospace , the whole power supply system has begun to adopt a distributed power su...[Details]
Urban sewage is an environmental protection topic that the whole world is paying attention to. There are more than six billion people in the world, and each of them needs to use water every day. They ...[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]
ams AG, a leading global supplier of high-performance sensor solutions, and Ibeo Automotive Systems GmbH, a German expert and global technology leader in automotive LiDAR sensor technology and relate...[Details]
0 Introduction
Groundwater in China accounts for one-third of the total water resources, and the annual water supply accounts for nearly 20% of the total water supply, which plays an important ...[Details]
S3C2440A clock initialization: 1. Determine the system clock source (Fin) based on OM 2. Set CLKCON The default setting is fine. If you have power consumption requirements, you can refer to th...[Details]
Dutch technology blog LetsGoDigital exposed OPPO's multiple watch dial product design patents in different forms. The patent was applied for by OPPO to CNIPA (China National Intellectual Property Adm...[Details]
Hardware Platform Introduction My hardware platform is mainly S3c2410 + FPGA (cyclone EP1C6). For cost considerations, I bought a 2410 core board and then drew a baseboard myself. The main modu...[Details]
According to Reuters, Intel Corp said on Monday that its factories will begin manufacturing Qualcomm chips and has developed a roadmap for its new foundry business, which is expected to catch up with...[Details]
The biggest disadvantage of LED compared to CCFL is its low luminous efficiency. CCFL usually has 80~100 lumens/watt, while LED has only 60~80 lumens/watt. However, since CCFL is cylindrical, the ligh...[Details]
When using a multimeter to measure current, you must pay attention to the most important point. Do not confuse the current measurement method with the voltage measurement method, because many novices ...[Details]
In recent years, semiconductor light sources are gradually entering the lighting field as a new type of solid light source. According to the principle of solid light emitting physics, the luminous ...[Details]
The realization of CCD
drive
circuit
is the key issue of CCD application technology. In the past, most of
the
drive
circuits
were realized by ordinary digital chips, and the...[Details]
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