DMV25-4821

PLC programming refers to the process of programming and debugging a programmable logic controller (PLC). PLC is an electrical device specifically used for automated control. Its main function is t...[Details]

Nowadays, the digital and intelligent transformation of rail transit has increasingly become a construction direction that many cities are competing to promote. Based on this, Intel has joined forces...[Details]

According to Jiwei.com on June 5, yesterday, the benchmark software Master Lu released the fluency list of newly released Android phones in May. The data showed that OPPO Find X3 Pro Mars Edition won...[Details]

1. Purpose of cooperation Guided by Xi Jinping Thought on Socialism with Chinese Characteristics for a New Era, we will fully implement the spirit of the 19th National Congress of the Comm...[Details]

The spectrum of EMI radiation generated by a switch mode power supply (SMPS) is a function of many parameters, including the size of the hot loop, switching speed (slew rate) and frequency, input a...[Details]

Every time I write about women’s issues, I receive similar comments in the background: How dare you write about such a sensitive topic…   It is just a simple discussion of what women have done and c...[Details]

1 Introduction Digital power amplifiers are increasingly used in real life due to their high efficiency and easy connection with digital audio sources. It mainly consists of two parts. Figure 1 is ...[Details]

How to test chip diode characteristics? 1) Test purpose: a. Check whether the chip is soldered normally; b. Check whether the chip pins are damaged. 2) Multimeter settings: As shown in the figure...[Details]

In recent years, as people's requirements for transmission rate are getting higher and higher, communication systems are gradually developing towards broadband and high spectrum efficiency. Single ca...[Details]

Chai Liqing draws a schematic diagram of a cochlear implant "I heard you! Dad, I heard you talking..." Xiao Liao, a young man from Fujian, had a successful ope...[Details]

As modern cars become more and more electronic, automotive bus systems are becoming more and more complex. Automotive bus testing is an important task that helps identify problems in vehicle electr...[Details]

The IMPORT pseudo-operation tells the compiler that the current symbol is not defined in this source file, but is defined in other source files. The symbol may be referenced in this source file, and r...[Details]

Self-start is necessary but sometimes difficult to achieve, whether it is to stimulate the human body, cold start the car, or provide POR (power-on reset) to the IC. POR ensures that the system start...[Details]

In addition to the data, Microsoft announced some future development plans, among which Microsoft will take artificial intelligence (AI) as one of its key projects in the future. At the same time, in...[Details]

Recently, at RE+, the largest clean energy exhibition in North America, Haibosic has reached a breakthrough cooperation with a number of global partners including energy storage system integrators,...[Details]