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]Share this with everyone... [/size] [size=4] [/size] [size=4] When you install IAR For ARM, you may encounter the following situation: everything from entering the registration code to install...
CubeWB provides a lot of examples that can be used directly in the software development environment. It supports three IDEs - IAR EWARM, MDK-ARM and SW4STM32. The latter uses the GCC compiler. I don't...
It is really difficult to use GitHub after it was acquired. Previously, the sensor drivers in STMems StandardC drivers were in one project, and they could be directly packaged and downloaded on the In...
Embedded system designs are becoming more complex , integrating more and more types of signals . In some complex debugging applications, such as describing a powertrain timing sequence that requires o...
What is the relationship between the public and private keys generated by SSH and the host that generated them? What is the basis for the generation? How to verify the authenticity? How to verify whet...
Xiaomi Japan announced on its official Twitter account that Xiaomi has become the world's fourth largest smartphone manufacturer. It currently has operations in more than 90 countries and regions aro...[Details]
I. Introduction
As the clock rates in communication systems enter the GHz level, jitter, a critical factor in analog design, has also begun to receive increasing attention in the field of digital des...[Details]
(1) In the main() function: int BeeTime=0; int soundSta=0; void main() { TIM2_Init()； soundBee(1); //One long beep soundBee(0); //short beep } void TIM2_Init() { TIM_TimeBaseInitTypeD...[Details]
Abstract: The working principles and functional characteristics of two commonly used APFC chips, UC3854 and UC3855, are introduced, and experimental waveform analysis and comparative research are c...[Details]
The embedded world Exhibition & Conference, a German embedded exhibition and conference founded in 2003, is a professional embedded exhibition organized by Nuremberg International Expo Group. Through...[Details]
Finally got a USB HID device and made a USB keyboard to play with~~~~The report descriptor made me dizzy for a few days~~~~~Several HID-related protocols are quite long~~~~~~Tomorrow I will make a USB...[Details]
It is reported that the Black Shark 5 series of mobile phones will soon land in the Chinese market. The series includes two models, Black Shark 5 and Black Shark 5 Pro. Recently, the company launched...[Details]
Apple today released the second beta of iOS 15.6 and iPadOS 15.6 to developers for testing purposes. Developers can download iOS 15.6 and iPadOS 15.6 through the Apple Developer Center or via OTA aft...[Details]
On November 22, an investor asked Guangdong Lingyi Intelligent Manufacturing Co., Ltd.: Could the management please introduce the photovoltaic inverter business situation and future prospects?
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The bit meanings of CRL are as follows: Here are some configuration examples: GPIOB- CRH&=0XFFFF00FF; GPIOB- CRH|=0X00003300;//PB10,11 push-pull output GPIOB- CRL&=0XFF0FFFFF; GPIOB- CRL|=0...[Details]
Recently, there have been reports that many automakers will stop production due to a shortage of automotive chips. The China Association of Automobile Manufacturers also stated that the tight supply ...[Details]
In the pinout diagram of the STM32 data sheet, you can see that PC14 and OSC32_IN share a pin, and PC15 and OSC32_OUT share a pin. Their usage is as follows:
When LSE (low-speed external clock si...[Details]
The concentration of the power lithium battery market has increased, and giant companies are sharing the dividends. In 2016, the power lithium battery shipments of the top two domestic companies ac...[Details]
Recently, Beijing Jianheng Certification Center Co., Ltd. (hereinafter referred to as "Jianheng Certification"), a leading third-party testing and certification organization in China, issued the fi...[Details]
According to a paper published in Nature magazine on the 23rd, teams from the Jackson Laboratory, the Broad Institute of MIT and Harvard, and Yale University used artificial intelligence (AI) techn...[Details]
Microcontroller MCU
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