[i=s]This post was last edited by zbnzbnzbnz on 2015-5-23 00:50[/i] . . First of all, let me clarify that I know it is not good to cram without studying the basics, but it is really urgent to use it f...
Indirect replacementrefers to a method of making an IC that cannot be directly replaced by slightly modifying the peripheral circuit, changing the original pin arrangement or adding or removing indivi...
The general situation is this, I chose the SM5964 microcontroller but I don't know how to access the 1024 Bytes On-chip RAM it supports. The program I have now originally supports xdata (large mode co...
I wrote a driver based on the WinCE driver writing method. I can call the driver successfully through the program. Now I want to know how to read the information sent by the program (sent by writefile...
Due to the needs of the graduation project, this module has two functions: 1. Sampling two groups of signals, one is an adjustable sinusoidal current signal with a maximum frequency of 1M. After consi...
With the increasing number of new energy vehicles on the road, the deployment of supporting facilities for these vehicles has accelerated, and new energy vehicles have gradually entered the vision ...[Details]
With the continuous development of the industrial automation industry, we are seeing an increasing number of intelligent devices using flexible, efficient, and precise robotic arms to p...[Details]
The difference between a series inverter and a parallel inverter is that they use different oscillation circuits. A series inverter connects L, R, and C in series, while a parallel inverter connect...[Details]
As my country's industrialization continues to improve, environmental pollution is also facing tremendous pressure. In recent years, national environmental protection policies have become increasin...[Details]
While aberration theory is a vast subject, a basic understanding of some fundamental concepts can make it easier to understand: spherical aberration, astigmatism, field curvature, and chromatic abe...[Details]
summary
NFC (Near Field Communication) is a short-range, high-frequency wireless communication technology that allows contactless, point-to-point data exchange (within ten centimeters) between...[Details]
In the first half of 2025, Chinese companies demonstrated overwhelming advantages in the world's four major material fields: in the global loading of positive electrode materials, Chinese companies...[Details]
According to foreign media reports, due to the massive expansion of Chinese companies in the global electric vehicle market, the capacity utilization rate of South Korea's three major battery manuf...[Details]
The development of electric vehicles is unstoppable. More and more people are choosing new energy vehicles. With the subsidies provided by the state and the shortage of resources, new energy vehicl...[Details]
2025 World Expo
On August 10, 2025, Beijing—themed "Making Robots Smarter, Making Bodies More Human," the 2025 World Robot Expo opened grandly at the Beijing Beiren Yichuang International Exhi...[Details]
With the improvement of living standards, buying a car has become a very common thing. New energy vehicles have gradually become the focus of consumers' attention. When buying a car, what are the d...[Details]
Induction cookers have become popular due to their environmental friendliness, safety, and ease of use. Choosing an induction cooker is actually quite simple. We've summarized the key tips as: look...[Details]
Last week, several foreign media reported that Apple announced that it would cooperate with Samsung Electronics' wafer factory in Austin, Texas to produce CMOS image sensors. Samsung Electronics' f...[Details]
Technical collaboration on autonomous driving will help promote autonomous driving and prove that it is safe, efficient and feasible.
Autonomous vehicles (AVs) are rapidly moving from hy...[Details]
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