ADXL345 digital three-axis gravity acceleration chip supports I2C\SPI interfaces. In this article, SAMD21J18A uses I2C interface to connect with ADXL345. For the I2C introduction of SAMD21J18A, please...
How do I get the camera driver in Windows CE? I haven't bought the camera yet, but I heard that the one with the network port can be made. Does anyone have experience?...
[b]I. Single-choice questions: In the following questions, fill in the only correct answer code in the brackets (This question is divided into 13 questions, 2 points for each question, a total of 26 p...
I have been working for 5 years, mainly engaged in single-chip microcomputer development. Now I am just starting to consider taking on some small projects. For details, please add WeChat 18638834270, ...
[img]file:///C:/Documents%20and%20Settings/Administrator/Application%20Data/Tencent/Users/771306843/QQ/WinTemp/RichOle/P5NRCXPS4)6KR7ER5CXAR%7BE.jpg[/img] What does CA0--CA7 mean in this? Please help...
In the previous post, SGDMA and SGDMA_DISPATCHER were mentioned. These two modules are mainly used for data movement and bus operation distribution. These two modules are worth studying. In fact, they...
There are many different ways of human-computer interaction. The more common ones are listed below:
Mouse interaction: Using a mouse to operate a computer and interact was the most common human...[Details]
ISP devices, such as field programmable devices (FPGAs and CPLDs), do not require a programmer. Using programming kits provided by the device manufacturer, they employ a top-down modular design app...[Details]
Some time ago, I attended the 4th Energy Chemistry Forum of the Chinese Chemical Society and learned about high-energy-density and high-safety batteries. I would like to summarize and share this wi...[Details]
Current Development Status of DVR Market
A DVR, or digital video recorder, uses a hard disk for recording, unlike traditional analog video recorders. It's often called a DVR because it's a com...[Details]
Recently,
Xpeng Motors and Xinlian Integrated Circuit jointly announced the mass production of China's first hybrid silicon carbide product.
Designed and developed by Xpeng Motors and joint...[Details]
As the scale and business applications of national e-government networks continue to expand, the data and services transmitted over them are becoming increasingly sensitive and critical. To protect...[Details]
Normally, we determine our location and where we want to go by comparing our surroundings with observation and simple GPS tools. However, this kind of reasoning is very difficult for self-driving c...[Details]
The 2025 China International Automotive Testing Exhibition will be held at the Shanghai World Expo Exhibition and Convention Center from August 27 to 29, 2025.
Clacton Seafront, UK, ...[Details]
Compared to cloud databases, minicomputers are purpose-built for decentralized, rugged computing at the edge of the network. By moving applications, analytics, and processing services closer to the...[Details]
On August 20, Geely announced its focus on "One Cockpit". Through a unified AI OS architecture, a unified AI Agent, and a unified user ID, it will achieve an All-in-One AI cockpit, create the first...[Details]
Speaking of the problem of vehicle spontaneous combustion, whether it is a pure electric vehicle or a fuel vehicle, there will be incidents of spontaneous combustion. For the same spontaneous combu...[Details]
For new energy vehicles, the importance of batteries is unquestionable. Not only does it determine the performance of the vehicle, but the battery density also has a great relationship with the veh...[Details]
0 Introduction
With a rapidly aging population, a young couple is now required to care for an increasing number of elderly people, leading to a growing difficulty in providing care for them. E...[Details]
As the electric vehicle industry continues to surge in today's society, while people are concerned about the appearance and interior of new energy vehicles, they are also concerned about the classi...[Details]
We know that the power output by the engine does not directly act on the wheels to drive the car, but needs to pass through a series of power transmission mechanisms. So how is the power transmitte...[Details]