1. Job Responsibilities: 1) Organize and plan project operations according to the project tasks and plan requirements, and effectively control the project quality and progress links; 2) Cooperate with...
For example, if the DMA length is set to 100, there will be a HalfCpltCallback interrupt when the default storage reaches 50, and a CpltCallback interrupt when the default storage reaches 100.
If the ...
When making a chip in the package library, there is a copper sheet for heat dissipation exposed at the bottom of the chip, which needs to be soldered on the circuit board. How should I deal with it? I...
We want to make our own IPC camera, with a resolution of 2-3 megapixels, with all the functions of a camera, including IE access, desktop client, etc., supporting ONVIF protocol, preferably 28181.
Hop...
Electric vehicles are becoming increasingly popular due to their environmentally friendly characteristics in terms of quality, functional simplicity and, most importantly, energy efficiency. Functi...[Details]
The use of sensor technology makes autonomous driving possible by reliably monitoring the surrounding environment, identifying obstacles and hazards and ensuring safety in all weather conditions. The...[Details]
On September 7, 2023, General Secretary Xi Jinping emphasized at the symposium on promoting the comprehensive revitalization of Northeast China in the new era that it is necessary to promote industria...[Details]
Jiwei.com reported on November 27 that Huawei's first desktop office computer MateStation B515 was officially launched on Huawei's official website recently and is now on sale in government and enter...[Details]
Jiwei.com News: On August 22, the 2019 China (Shenzhen) Integrated Circuit Summit, hosted by the Shenzhen Municipal People's Government, officially opened. At this summit, Chu Qing, CEO of Unisoc, a...[Details]
This year, driven by policies and the market, "new infrastructure" has become popular. New infrastructure represented by digital infrastructure has stepped onto the starting line, ready to help the e...[Details]
Where does the electric energy of new energy vehicle motors come from? The electric energy of motors is converted by the braking energy feedback system and fed back to the AC power grid for use by ...[Details]
A microcontroller is a single-chip microcomputer that integrates the main parts of a microcomputer on one chip. Microcontrollers were born in the mid-1970s. After more than 20 years of development, th...[Details]
With the rapid development of industry digitalization and IoT technology, new concepts such as "smart retail" and "boundaryless retail" continue to emerge, and the retail industry is ushering in a ne...[Details]
According to news on January 3, in response to the question of "does the company supply Nezha?", Guoxuan Hi-Tech stated on the investor interaction platform yesterday that the company will provide hi...[Details]
According to the latest tablet quarterly tracking report released by IDC China on May 26, the shipment volume of tablet computers in China in the first quarter of 2020 was about 3.73 million units, a...[Details]
Goldman Sachs released an investment report on Friday, looking down on Apple and lowering its target share price. Now Apple is fighting back. Previously, Goldman Sachs said that Apple TV+ fr...[Details]
There are four common delay methods in C language:
Figure 1 C language delay
Figure 1 shows four common delay methods used in our programming language, two of which are inaccurate delays and t...[Details]
On September 27, Transsion Holdings released the listing announcement for the first public offering of shares on the Science and Technology Innovation Board. The announcement stated that Transsion Ho...[Details]
The engine electronic control system, also known as the engine management system (EMS), is a system that uses electronic technology to monitor and control the engine operation in real time. It coll...[Details]