240-034-2-21PPBNN-.110

In motor testing, inverters, variable-frequency drives and other electronic equipment generate a large amount of electromagnetic interference in the high-energy frequency environment. ...[Details]

On July 7, SMIC stated on an interactive platform that the current supply of integrated circuit chip manufacturing is in short supply. The company's overall capacity utilization rate reached 98.7% in...[Details]

1. Introduction In China's steel market, the profit margin of medium (thick) plates is relatively large, so the medium (thick) plate production lines of major steel mills have the reputation of "mone...[Details]

　　Large screen is obviously the most mainstream trend at the moment. 　　As the trend of automobile intelligence intensifies, consumers' expectations for cars are becoming more and more diverse. They n...[Details]

"The development of intelligent electrification of automobiles has never been negative news for automobile pressure sensors." He said this recently when communicating with Mr. Wang Xiaoping, general ...[Details]

CPU Processor - Samsung S3C2440A, main frequency 400MHz, maximum 533Mhz   SDRAM Memory - On-board 64M SDRAM - 32-bit data bus - SDRAM clock frequency up to 100MHz  FLASH storage - On-board 128M...[Details]

　　 Abstract: High-brightness (HB) LEDs are a popular choice for battery-backed lighting, especially emergency lighting. However, there are many challenges when combining a high-efficiency LED light s...[Details]

USB-based storage devices, also known as USB flash drives, "U disk drives" or "USB dongles," have truly revolutionized the way data is stored and have greatly promoted the development of portability...[Details]

The concept of acoustic emission The phenomenon of rapid release of energy from a local source in a material to generate transient elastic waves is called acoustic emission (AE), sometimes also cal...[Details]

CPU is the abbreviation of Central Processing Unit, which means central processing unit. We often hear people talking about 486 and Pentium. CPU is an electronic component, and its specifications a...[Details]

According to Reuters, Tesla is developing a facelifted Model 3 in an effort to cut production costs and make the five-year-old electric sedan more attractive, according to four people familiar with t...[Details]

I wonder if you have ever had this experience: when you were a kid, you were very curious and wanted to touch everything. You touched the power socket and got an electric shock? I did this when I w...[Details]

1. Introduction In order to reduce the pollution of internal switching power supplies of office automation equipment, computers and household appliances to the power grid, the Internationa...[Details]

Recently, many news reports have pointed out that Apple is expected to launch products such as iPhone SE 3 and iPad Air 5 at its spring conference in March or April. Upon investigation, relevant re...[Details]

Drive-by-wire chassis solutions In the process of automobile intelligence and electrification, core technologies and products related to intelligent wire-controlled chassis have beco...[Details]