This is a very basic question, but I have read too many Baidu explanations and I am confused. I only know the approximate values. I would like to ask everyone, how to calculate the specific calculatio...
The first function is: CFFT_f32_sincostable(cfft)
Among them, cfft is one of the above structures. The function of this function is to calculate the conversion factor of Fourier transform. From the fo...
If the IN1 wiring length is 100 meters, is it better to connect IN1 like this, with the negative pole for 100 meters, or is it better to pull the 12V positive pole for 100 meters?
I'm just curious, I ...
Using robots to participate in production labor has always been a hot topic in science fiction. Recently, Schneider, a global expert in digital transformation in the field of energy management and ...[Details]
On May 19, according to a list published today by the United States Trademark and Patent Office (USPTO), Apple has obtained a patent for a roll-up iPhone technology that can shorten the size to hal...[Details]
In recent years, the successful application of computers in various industries has greatly improved the work efficiency of the corresponding industries. However, with the increasing number of software...[Details]
Abstract: In the case of multi-instance and multi-thread, different instances of ActiveX components share the same global data buffer. When transforming and integrating traditional process-oriented...[Details]
ARM startup code is very important code, directly related to the stability and reliability of the system (here we mainly discuss arm7, arm9; cortex series will be discussed in subsequent articles). La...[Details]
PLC is a small industrial computer. If it has problems, we must first rule out whether it is a problem with the PLC itself or a peripheral problem. If there is a problem with the PLC itself, the ER...[Details]
Software (linux-2.6.30.4):
The serial port driver of the Linux system is different from the general character device. It adopts a hierarchical architecture and is implemented as a serial system.
(1...[Details]
Recently, China's first photovoltaic poverty alleviation seminar was grandly held in Hefei, Anhui. Zhou Weiping, the sales director of AP Energy Technology in the northern region, was invited to at...[Details]
Electronic blood pressure monitors are the most commonly used blood pressure monitors, especially for families with elderly people. Many people keep them at home. But recently, I heard some elderly...[Details]
Huawei's Hongmeng OS system may be officially commercialized in April, which means that Huawei will officially compete with Android and iOS, which is of great significance. There have been man...[Details]
Ambient light control is becoming more and more popular. This feature has been applied to airplanes, hotels, restaurants, bars, homes, etc. Ambient light can be controlled in a variety of ways, fro...[Details]
On October 29, Laibao Hi-Tech released an announcement on the signing of a strategic cooperation and investment intention agreement for the 8.5th generation new semiconductor display device project. ...[Details]
We all know that the multimeter is an indispensable and common maintenance tool for electrical workers. The correct use of the multimeter can not only make our work more efficient, but also improve t...[Details]
Revenue and earnings exceeded expectations, and free cash flow increased 41% month-on-month
October 29, 2024 – ON Semiconductor (ONSEMI) announced its third quarter 2024 results, w...[Details]
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