There is a saying that goes, expensive is in value! Everyone knows that PCB materials such as resin PCB, metal PCB, and ceramic PCB, among which resin is the cheapest and ceramic is the most expensive...
Now I am doing the sleep wakeup of 2440, using the bootloader compiled under ADS. In OAL, eint0 is set as the wakeup interrupt, and by lighting up the LED, I found that the startup.s function oalcpupo...
On February 9, local time, Dutch lithography giant ASML announced in its 2021 financial report that Chinese company Dong Fang JingYuan Electron (DFJY) was actively selling products in China that could...
Suppose I have two wireless modules, both with a frequency of 433MHz, one sending data packets and the other receiving data packets, which are defined as module A and module B respectively. Now I want...
uPyCraft Software Introduction uPyCraft is an IDE designed specifically for micropython, supporting Windows XP, Windows 7, Windows 8, Windows 10 series operating systems, MAC OSX 10.11 and above opera...
1. What is the flow of audio data in the MSVAD example? (In the simple example) 2. What is the interaction between the virtual network card and the real network card? (Compared to a USB or Bluetooth a...
High efficiency and low standby power consumption are two major challenges in today's switching power supply design. Resonant topology or LLC topology is becoming increasingly popular because it ca...[Details]
introduction
Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
1. Introduction
With the gradual automation and modernization of industrial control systems, fieldbus control systems have received more and more attention and application. CAN bus is currentl...[Details]
With the development and widespread application of computer technology, especially in the field of industrial control, computer communication is particularly important. Although serial communication g...[Details]
1 Introduction
The Third Steel Plant of Jigang Group is a key investment project of Jigang Group during the "15th Five-Year Plan". It has introduced first-class domestic and foreign advanced eq...[Details]
With the advocacy and implementation of the government's Safe City Plan, the security market has increasingly higher requirements for the clarity of surveillance images. Imagine that after a case o...[Details]
Among the many members of the single-chip microcomputer family, the MCS-51 series of single-chip microcomputers has occupied the main market of industrial measurement and control and automation eng...[Details]
From the previous section, we have learned that the timer/counter in the microcontroller can have multiple uses, so how can I make them work for the purpose I need? This requires setting the timer/...[Details]
Printed circuit boards ( PCBs
)
are used in most electrical products
. If a PCB has low
insulation resistance
(IR), the performance of the circuits on the PCB will be greatly reduced...[Details]
LED guardrail lights use fluorescent tubes or LEDs as light sources and continuous guardrails as carriers to form an approximately linear guardrail light strip. This article mainly introduces...[Details]
With the rapid development of cities and the improvement of citizens' living standards, the number of various vehicles in cities is growing, and the demand for parking spaces in major commercial an...[Details]
Introduction
Today, as IC (integrated circuit) has developed to a super-large scale, IC design based on IP (Intellectual Property) cores and their reuse are important means to ensure the ef...[Details]
introduction
LEDs continue to gain popularity in automotive applications, thanks to their long lifespan and the flexibility they offer for body styling and interior design. Some may be surpris...[Details]