"sin.asm", WARNING! at line 1013: [W0000] Defined symbol '_FPUcosTable' cannot have a .ref .ref _FPUcosTable What does this warning mean? How can I fix it?...
After the AD software was upgraded to AD17 and AD18, some customers still used the Keep-Out layer to draw the shape or mechanical holes (strip slots) with the software drawing board. When it is opened...
Hello everyoneI am using ccs3.1, why can't I write Chinese comments directly in it? Comments can be written in English or numbers.Also, only 2407.h (I use 2407) can be automatically added to the inclu...
I am currently working on my graduation project, but I have encountered some problems. Please come and help me.
Below is my program
ORG 0000H LJMP MAIN ORG 0003H ;External interrupt 0 entry (night mod...
According to the analog electronics book edited by Kang Huaguang, when designing an op amp circuit, the resistance of the op amp peripheral circuit is generally in the kilo-ohm level. However, in vari...
I want to ask, I am doing simpliti communication, the node has always sent data to the gateway, but I have never tried to send data from the gateway to the node. I don't know which god knows the under...
1. Equipment Overview
Shell-and-tube heat exchangers are a common heat exchange device used in chemical evaporation and heating equipment. Currently, the tubesheets of shell-and-tube heat exch...[Details]
As the number of cars increases, environmental pressures are also increasing. At this time, some people are saying that new energy vehicles are energy-efficient and environmentally friendly, and ar...[Details]
When we travel in cities, we all find that electric vehicles have many advantages. As a means of transportation, they can also fulfill their mission well. Now, more and more residential communities...[Details]
1 Introduction
In the mid-1960s, American scientist Maas conducted extensive experimental research on the charging process of open-cell batteries and proposed an acceptable charging curve for ...[Details]
Since its invention in the mid-1940s, the microwave oven has evolved from a humble beginning to commercial use, entering homes in the 1960s and rapidly gaining popularity. Its basic functionality a...[Details]
Have you ever heard stories about "crazy appliances"? Think of microwaves that turn on automatically or ovens that preheat without any human input? With radios and electromagnetic interfaces ubiqui...[Details]
With growing environmental awareness, the continuous improvement of three-electric technology and the increasing deployment of infrastructure such as charging stations, the electrification of new e...[Details]
Electric vehicles will revolutionize transportation, changing fuel consumption, carbon emissions, costs, maintenance, and driving habits. Currently, a major selling point for electric vehicles is t...[Details]
Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[Details]
introduction
With the development of society, people's requirements for the quality of refrigerated and frozen foods are constantly improving. The changes in food appearance and nutritional co...[Details]
introduction
With the development and widespread use of integrated circuits in power electronics design, electronic products are trending towards smaller sizes, more components, and greater fu...[Details]
Blackfin® 16-/32-bit embedded processors offer high performance, low power consumption, flexible software features, and scalability, making them suitable for converged applications such as multi-fo...[Details]
The practice of warming up a car originated with gasoline-powered vehicles. Warming up the engine allows it to enter a better working state and ensures good lubrication. This has become a habit for...[Details]
The motor is a very important component for new energy vehicles. In terms of vehicle power, pure electric vehicles use electric motors instead of traditional diesel/gasoline engines. For electric v...[Details]
It’s a collaborative blueprint designed to address integration complexities and create scalable solutions through Arm’s automotive innovation ecosystem.
The transformation of future mo...[Details]