-
On September 28, Xinhai Technology was officially listed on the Shanghai Stock Exchange Science and Technology Innovation Board. The company's stock code is 688595, the issue price is 22.82 yuan per ...[Details]
-
Today (17), TSMC released its third quarter financial report. The financial report data showed that TSMC's performance in the third quarter was better than market expectations. At the same time, TSMC...[Details]
-
LM389 is a low-voltage audio amplifier integrated circuit produced by NS Corporation of the United States. It adopts 18-pin DIP dual in-line package, contains a power amplifier similar to LM386 and t...[Details]
-
/* Derivative peripheral declarations */ #include "derivative.h" /* Definitions and function prototypes */ #include "DZ60_init.h" //FEI switches to PEE mode, external crystal osc...[Details]
-
At present, among the flow meters used for gas measurement in China, gas turbine flowmeters dominate, and gas swirl flowmeters also have a certain market. The usage occasions of the two are relatively...[Details]
-
Ethernet Audio Video Bridging (AVB) Protocol Stack
The Automotive Ethernet Audio Video Bridging (AVB) protocol stack is a protocol stack used to implement in-vehicle audio and video transmissi...[Details]
-
As the CAN bus is increasingly used, engineers have to face a headache in choosing the right network topology under various working conditions. Here are some of the mainstream bus topologies to help ...[Details]
-
Choosing the best operating frequency for your power supply is a complex trade-off involving size, efficiency, and cost. Generally speaking, low-frequency designs tend to be the most efficient, but t...[Details]
-
0 Introduction
The impact of electric railway traction load on the power system is mainly reflected in power factor, negative sequence and high-order harmonic current, etc. The problem of ...[Details]
-
Four years later, the aftermath of the "emissions scandal" has resurfaced. On December 4, Reuters reported that German prosecutors raided Volkswagen's headquarters in Wolfsburg on Tuesday to search f...[Details]
-
Relying on the implementation and development of new infrastructure, ITS (Intelligent Transportation System) has become the foundation and key to the construction of smart cities. Improving the perfo...[Details]
-
Have you ever used a shared power bank? Now, shared power banks can be found everywhere in the mainstream business districts of first- and second-tier cities, and many companies have entered th...[Details]
-
The current huge amount of energy consumption and the resulting energy shortages and price increases have made energy conservation a very urgent task. A large part of the energy consumed by various...[Details]
-
As digital music files become more popular, compact discs are also becoming obsolete. However, some existing CDs may still have a use, as the gold foil inside them can be used to produce wearable bio...[Details]
-
Recently, Xinzhi Shuangtan Technology Co., Ltd., a subsidiary of Xingyuan Environment, signed a project energy management contract with Solar Energy Technology Co., Ltd., a subsidiary of Chint Grou...[Details]