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.
//**************************************//I2C start signal//******************************************void I2C_Start(){SDAOUT; //Data line is set to output directionSDA1; //Pull up the data lineSCL_OU...
[i=s]This post was last edited by cruelfox on 2019-5-4 22:57[/i] The STM32WB55 is a dual-core MCU with wireless capabilities that I have heard about for a long time. It has been in the "STM32 Selectio...
Android4.0 source code can be obtained from CD, network disk to obtain the stable version, or you can download our development version from GitHub. GitHub only provides source code download, not binar...
The TI Points Mall next door will be closed at the end of the year. There is no news about EEWorld yet, and the products are out of stock. When will it be updated?...
[i=s]This post was last edited by wangerxian on 2021-11-18 15:24[/i]What is the principle of wireless charging?First, let's define wireless charging: Wireless charging refers to a charging method that...
With the development of autonomous driving technology, policies and technology are no longer the primary factors that determine the implementation of technology. After the gradual popularization of "...[Details]
Since the performance indicators of current VoIP services cannot reach the quality of existing circuit domain voice services and IMS needs to be deployed throughout the network, three different LTE v...[Details]
The European Union recently approved 902 million euros in aid to Sweden's Northvolt to build an electric vehicle battery factory in Germany. The aid, similar to the incentives provi...[Details]
1. Introduction to LiteOS Huawei's LiteOS provides developers with a "one-stop" complete software platform with key capabilities such as lightweight (kernel less than 10k), low power consumption (o...[Details]
COSBER's automatic exterior inspection system complies with the latest national standard GB38900-2020. Based on advanced computer real-time stereoscopic video technology, it integrates optics, electr...[Details]
It is very important to analyze the frequency components in the signal, because they often cause noise in the design. Once the allowable tolerance is exceeded, it may cause the device to malfunction....[Details]
On June 9, the R&D and production base of Huasu Jinming power battery intelligent production line equipment, a subsidiary of Wuhan Huazhong Numerical Control Co., Ltd., was officially put into prod...[Details]
1 Introduction
Semiconductor lighting
As a new light source in the 21st century, it has
the advantages of
energy saving
, environmental protection, long life and easy maintena...[Details]
A new chemical sensor prototype can detect "fingerprint traces" of chemicals and other substances from up to 100 feet away, and its developers are working to shrink it to the size of a shoebox. A new...[Details]
As we all know, solar energy is the main source of light energy. Silicon solar panels can convert light energy into electrical energy, and conventional tandem solar cells can convert it into electr...[Details]
Nowadays, digital multimeters are very popular electrical and electronic measuring tools. They are easy to use and accurate, and are loved by maintenance personnel and electronic enthusiasts. But s...[Details]
From the appearance of the battery, it is a nickel-metal hydride battery with a capacity of 1450 mAh. The standard charging method is: use 1/10 of the rated capacity of the battery, that is, 145 mAh,...[Details]
Recently, the Guangzhou Municipal Bureau of Industry and Information Technology has revised the "Guangzhou Electric Vehicle Charging Infrastructure Subsidy Fund Management Measures" and is soliciti...[Details]
The emergence of flexible screens can be said to bring more display forms to smartphones. At the Future Technology Conference not long ago, OPPO gave its own design answer - the scroll screen design....[Details]
In today's data-driven era, AI has become the core force driving the transformation of all industries. With the continuous advancement of technology, the application scenarios of AI have expanded f...[Details]
Microcontroller MCU
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