Due to project requirements, several functions are implemented using ARM assembly code and then called in C code. [1] I added DrawFunc.asm to the project: AREA |.text|, CODE, ARM EXPORT DrawLine EXPOR...
I have made a Windows ce5.0 device emulator, which can run and debug WINCE applications, but the running applications only support English, not Chinese. Chinese characters are all square boxes. I woul...
Use AD to sample the raised sine value after the conditioning circuit, and change it between 0.2-2.8V at 50HZ. I want to use AD to detect the zero-crossing signal, but it is inevitable that the voltag...
The nand flash I am using now is Samsung's K9K8G08U0A, which is connected and controlled through the GPIO port of the microcontroller. I want to directly erase all the addresses of the flash through t...
Negative power supply designThe project (home portable physiotherapy product) uses ± power supply 12V, -5V. To generate these voltages, I thought of several solutions.1. Use two lithium batteries with...
1. Why can't I find C2000 F28027 when I create a new project? There are only custom and generic. 2. Where is the compiler? There is no compilation. 3. Why does the small icon of the project I created ...
The core of a machine vision system is image acquisition and processing. All information comes from images, and image quality is crucial to the entire vision system. A good image can improve the st...[Details]
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]
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]
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]
Chinese characters are extensive and profound, and there are many different names for ESD tubes. How many of them do you know?
As far as I know, ESD diodes are currently known as ESD p...[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]
Silicon Labs (also known as "Silicon Labs"), an innovative leader in low-power wireless connectivity, will showcase its cutting-edge artificial intelligence (AI) and Internet of Things (IoT) solu...[Details]
Amid the rapid advancement of automotive intelligence, on-board storage has become a thorny bottleneck restricting the "large-scale popularization" of advanced assisted driving.
On the o...[Details]
According to the latest financial report data, thanks to its leading position in advanced technology, TSMC's profit performance in the second quarter of 2025 was extremely impressive, with net prof...[Details]
On August 19, according to foreign media Cyber Security News reported yesterday, a cybersecurity researcher discovered that hundreds of publicly accessible TeslaMate installation programs are leaki...[Details]
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By the end of 2014, people aged 60 and above in China accounted for 15.5% of the total population, reaching 212 million; those aged 65 and above accounted for 10.1% of the total, ...[Details]
HEVO, a developer of wireless charging infrastructure for electric vehicles, and STEER Tech, a company specializing in high-precision autonomous vehicle technology for fleet garage operations, anno...[Details]
1. Installing an industrial robot usually requires the following steps:
1. Determine the installation location: Determine the location and direction of the robot installation according to the ...[Details]
The motors on some production machinery are required to run for a period of time and then stop for a period of time, which is called intermittent operation. As shown in the figure below, this funct...[Details]