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.
Designers often struggle to find the most effective way to save cost, power, and space when digitizing multiple sensors or connecting multiple transceivers to a common communication bus. The solution ...
Let’s set a small goal first: we hope to build the 100th floor by the end of 2021
Whether you use Guoxin or not, it is time to pay attention to it. Some netizens have already taken the lead and have e...
The reset circuit of the microcontroller puts the microcontroller into a reset state. The reset operation can complete the initialization of the microcontroller and can also restart the microcontrolle...
LOCK.C(24): error C216: subscript on non-array or too many dimensions What is the reason for this? I have found many posts on the Internet. Some say it is array out of bounds, some say it is incorrect...
HPM6750 can use SRAM by adding the flash_sdram_xip parameter when creating a project, for example: generate_project -b hpm6750evkmini -t flash_sdram_xip, then the code will be stored in the FLASH spac...
Turbochargers increase power without increasing engine exhaust volume. The benefits of turbochargers also include increased torque within the effective speed range, improved fuel economy and reduced e...
Many movie fans should remember this scene. In the movie "Fast and Furious 8", the villain hacked into the car system and remotely controlled a large number of vehicles to cause chaos in the city cen...[Details]
Recently, Cambricon disclosed in its prospectus that its performance declined in 2019, which attracted inquiries from the Shanghai Stock Exchange. The prospectus shows that Cambricon's main business ...[Details]
The basic principle of DDS is to use the sampling theorem to generate waveforms through table lookup. There are many types of DDS structures, and its basic circuit principle can be represented by Fig...[Details]
Kernel version: linux-2.6.32.2 Experimental platform: mini2440 1. Add support for master devices The i2c master controller is also a device, but it is virtualized as a platform device in the kernel...[Details]
According to foreign media reports, researchers at University College London have developed a supercapacitor that, although still in the proof-of-concept stage, still shows great potential as a porta...[Details]
Oscilloscope waveforms represent real electronic signals. When evaluating an oscilloscope's performance, you can look at its ability to display a waveform with the same shape as the target signal. As...[Details]
A diode is a device with two electrodes that allows current to flow in one direction. Due to this feature, diodes are often used as reverse blocking in circuits. Using the two working states of the d...[Details]
I2C Bus Features
The main advantages of the I2C bus are its simplicity and effectiveness. Since the interface is directly on the components, the I2C bus takes up very little space, reducing the ...[Details]
The code has been uploaded to the repository: https://github.com/lisider/OK6410/tree/master/lcd hardware LCD controller side 14 Display Controller // Located in S3C6410 datasheet Page 455 Register ...[Details]
This is my first time writing, and I don’t know what to write, so I’ll just copy an STM32 system clock initialization template function to share with novices for reference, and keep it as a backup fo...[Details]
This is my first time posting on the forum. I won't say much, just go straight to the point. I have always liked microcontrollers. Recently, I have some time to make a board with a 51 microcontrolle...[Details]
On July 23, Fenghua High-Tech released an announcement on the progress of introducing strategic investors through public listing to increase capital and expand shares of Naidian Flexible Technology E...[Details]
Maling Semiconductor is an integrated circuit design company dedicated to the development and sales of embedded application processor (MPU) chips. It has a Beijing branch (R&D center) and a Shenzhen ...[Details]
On August 11, the Shanghai Stock Exchange officially accepted the application of Quantum Microelectronics Co., Ltd. (hereinafter referred to as "Quanteng Micro") for listing on the Science and Techno...[Details]
On November 10, security company Trend Micro recently discovered that the CMU (Connect Connectivity Master Unit) system of many models of Japanese automaker Mazda has multiple high-risk vulnerabili...[Details]
Analogue and Mixed Signal
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