I would like to ask you, if I want to learn arm linux kernel driver development, do I need to have a good understanding of the chip structure, such as registers and so on....
Smart home is a field that has been attracting much attention in recent years. With the continuous development of technologies such as 5G industry, cloud computing, AIoT, and big data, the market dema...
The audio amplifier circuit I made has a lot of noise, a rustling sound, and it burned two transistors, so I connected a larger resistor in series to reduce the voltage division, but the noise is supe...
I used a 3.3V 3-pin DCDC reference source chip REF2933 before.
Now I find that it is not suitable and I need a 5V one.
Has anyone used a 5V 3-pin DCDC voltage reference chip? Can you recommend one? Th...
Because the library function version calls this function PWMGenPeriodSet(PWM0_BASE, PWM_GEN_0, 16000); the data behind is unsigned int, the maximum value is 65536. Configured to 20ms, according to the...
According to foreign media reports, Ford Motor has applied to the U.S. Patent and Social Security Administration (USPTO) for a patent for a remote vehicle control system that may be used in future ...[Details]
The complexity of the integrated circuits (ICs) used in electronic systems in vehicles is increasing. They aim to execute artificial intelligence (AI) algorithms to control autonomous driving funct...[Details]
In the electronics manufacturing industry, surface mount technology (SMT) placement machines are core equipment for production lines. However, with many different models available on the market, ch...[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]
Civilian internal combustion engines operate in the range of approximately 1000-4000 rpm. This results in the engine's kinetic energy being ineffective at low or high rpm, making starting difficult...[Details]
When American cartoonist Chester Gould sketched the watch on Dick Tracy's wrist, he had no idea that science fiction would become reality 70 years later. As a comic strip artist, Gould imagined fut...[Details]
summary
Modern cars strive to provide the same comfort and entertainment features found in the home, resulting in explosive growth in demand for electronic control units (ECUs). Howe...[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]
As the core component of electric vehicles, power batteries determine factors such as the vehicle's range. With the increase in the number of electric vehicles, more and more people are choosing el...[Details]
On August 12, 2025,
WPG Holdings
, a leading international semiconductor component distributor serving the Asia-Pacific market
, announced that its subsidiary,
World Peace, has lau...[Details]
1. What are the uses of linear motors?
Due to its special structure and performance, linear motors have many applications. The following are some common applications of linear motors:
Ind...[Details]
With the deep integration of Industry 4.0 and the Internet of Things (IoT), the security of industrial edge devices, which serve as a bridge between the physical and digital worlds, is directly rel...[Details]
CTP batteries are entering their "first year of after-sales service." CTP represents a significant technological breakthrough for China's battery industry. This structure, which eliminates the modu...[Details]
I. Project Scenario
A photovoltaic module manufacturer's laminating machine originally used an S7-300 PLC (CPU315-2DP) to control temperature, pressure, and conveying processes. Thi...[Details]
1. Project Background and Pain Point Analysis
Amid the rapid development of the new energy intelligent warehousing and logistics industry, an automation equipment manufacturer designed a...[Details]
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