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.
The real-time clock (RTC) is a module independent of the main function, used for timing functions related to calendar time. In the past, there were special chips such as DS1302. Now, due to the improv...
[i=s]This post was last edited by lehuijie on 2019-2-19 22:47[/i] Today is the 15th day of the first lunar month, and it is also the last day of our Spring Festival. This photo shows the making of whi...
"ESD Unveiled (Principles and Typical Applications of Electrostatic Protection)" is the result of more than 20 years of research and work experience of Dr. Steven H. Voldman in the field of electrosta...
After the hardware is connected correctly and the development software is installed, you can download and debug the demo you want to implement.Here are some screenshots of the software to be downloade...
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Note: These pictures are collected from the Internet and are quite interesting.Look at the highlights^_^, I Googled it and found that this ch...
[Introduction] EMC is a difficult issue in the industry. This article introduces the three laws of EMC, the three elements of EMC problems, the characteristics of electromagnetic disturbances, and the...
On December 10, Zhuhai Yiwei Semiconductor Co., Ltd. (hereinafter referred to as Yiwei Semiconductor) and Macau Tengchuang Technology Investment Co., Ltd. held a strategic cooperation signing ceremon...[Details]
New application requirements continue to promote the development of analog technology: performance is getting higher and higher, and integration is constantly improving. As an important member of a...[Details]
The autonomous driving software is divided into two parts: the vehicle side and the cloud side. The vehicle side runs the operating system and the autonomous driving system, and the cloud side provid...[Details]
The advent of the era of autonomous driving and artificial intelligence has led to a shift in the research of automotive cameras from simply transmitting images to externally sensing and identifyin...[Details]
The speaker system needs to reproduce various music programs with high quality. According to the properties of the music signal, its peak factor is about 10-15DB. From the perspective of ensuring s...[Details]
Exceptions and interrupts An exception is when some abnormal situation occurs during the program running (USER mode), and an interrupt is a kind of abnormal situation. Correspondence between patter...[Details]
I am working on a small project of stm8L, powered by a battery. When the button is long pressed to shut down, the system enters the shutdown mode. Although the current consumption is more than ten mA...[Details]
In medical lighting, in addition to good optical properties, LED light sources also avoid the problem of high temperature rise caused by infrared heat radiation from conventional halogen lamps, which...[Details]
introduction
With the rapid development of communication technology, electrical signals are becoming more and more complex and transient. Developers have put forward higher and higher requirem...[Details]
According to previous reports from Jiwei.com, Huawei has filed opposition requests against five European patents that OPPO has been granted since June 2020. Recently, public information on the Europe...[Details]
imc CRONOS data acquisition platform adds ModBus fieldbus interface Seamless integration of third-party devices, sensors and appliances February 2023 - The imc CRONOS data acquisition platform ...[Details]
Embedded Ethernet can not only be used in industrial sites to realize the automatic Internet access function of field nodes, but also can be used for the Ethernet interface of information appli...[Details]
On May 28, Huawei officially announced the Huawei nova10 series. This official announcement contained an important message: the important selling point of Huawei nova10 is the protagonist image. In o...[Details]
stm32/stm8
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