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1. Forward operating current If: 　　It refers to the forward current value when the light-emitting diode emits light normally. In actual use, IF should be selected to be below 0.6·IFm according to ne...[Details]

　　Nowadays, electric cars have become the trend of the future. With the publicity of electric cars by major manufacturers, you may be interested in electric cars. If you are considering buying a new ...[Details]

Welding technology is a very important process in the industrial manufacturing process. Generally speaking, welding technology is used wherever metal materials are processed. However, welding is al...[Details]

There are several different types of speaker enclosures or speaker boxes available - each type has its own characteristics and can better serve different purposes. The type of speaker en...[Details]

According to the official website of the National Development and Reform Commission on December 28, in accordance with the "National Enterprise Technology Center Recognition Management Measures" (Ord...[Details]

Wang Yunpeng, Vice President of Baidu and General Manager of Autonomous Driving Technology Department, recently said that the new generation of artificial intelligence technology is profoundly changi...[Details]

This is an electronic clock based on a timer. I always thought that digital tubes and LEDs were simple, but I didn't know that it would be difficult to combine them. However, I solved the bugs in the...[Details]

summary Siemens CPU313C has only one MPI communication interface. With the help of Xingda Easy Control MPI-ETH-XD1.0 product, the MPI communication protocol is converted into Ethernet communic...[Details]

The latest report released by market research firm Strategy Analytics' Connected Computing Devices (CCD) service shows that global notebook computer shipments in the first quarter of 2020 were 37.9 m...[Details]

 C language and C51 are similar in most aspects. Their statements, structures, and sequences are very similar. However, C51 has many more variable types and other things than C language. The followin...[Details]

    The medical security system, which was born with the application of medical information technology, has been built and applied in domestic hospitals for more than ten years. The design and applic...[Details]

PIC microcontrollers have computing functions and memory like CPUs and are controlled by software. However, the processing power - memory capacity is very limited, depending on the type of PIC. But t...[Details]

The vast majority of analog chips (comparators, op amps, instrumentation amplifiers, references, filters, etc.) are designed to process voltage signals. When it comes to processing current ...[Details]

Apple's A14 processor has already occupied the 5nm position, but the performance increase this time is not that big. Of course, considering that it is standing on the shoulders of the giant A13, its ...[Details]

The content of this article mainly focuses on the connotation, function, scale, perspective and data source of autonomous driving vehicle testing scenarios. 01. Scenario elements and sce...[Details]