-
After 5G ushered in global commercial deployment, "expansion", "cooperation" and "opportunity" have become the core keywords for the popularization of 5G in 2020. The advanced features brought by 5G ...[Details]
-
The oscilloscope is one of the most important and commonly used electronic testing tools. With the development of electronic technology, the capabilities of oscilloscopes are constantly improving. Th...[Details]
-
In 2013, 4K ultra-high-definition TVs were the "stars" among TVs, and were highly favored by major TV manufacturers and consumers, and the consumer market developed rapidly. At the International C...[Details]
-
According to a domestic digital blogger, a Redmi high-cost-effective engineering machine has appeared recently. It is equipped with an MT689X chip, a 120Hz refresh rate screen, a rear 64-megapixel ma...[Details]
-
/* illustrate: * The following function is to test the addition of data to the existing "sea.txt" file * Test conditions: Create a "sea.txt" file in the TF card and add content to the file. During th...[Details]
-
A network analyzer is a test device for electromagnetic wave energy. It has many functions and is called the "king of instruments". It is a multimeter in the field of radio frequency and microwave. F...[Details]
-
In the process of producing cis-1,4-dimethyl-1-propene rubber, the use of three catalysts, nickel, aluminum and boron, is very small, especially for boron agent, whose flow rate during normal producti...[Details]
-
China Radio and Television, the full name of which is China Radio and Television Network Co., Ltd., is responsible for the relevant business of cable television networks across the country. Chi...[Details]
-
This year's Shanghai Auto Show can be said to be the first time that pure electric vehicles equipped with NCM811 batteries have collectively appeared. Battery China Network learned from the Shangha...[Details]
-
The difference between time-delay fuse and ordinary fuse Time-delay fuses are used in some circuits where the current at the moment of switching is several times greater than the normal operating cur...[Details]
-
Generally speaking, compared with traditional single-chip microcomputers, AVR has made great improvements in terms of structure, functional components, performance and reliability in addition to bein...[Details]
-
I. Introduction I spent some time reading the man document of the compiler sdcc before, and I have a basic understanding of this cross compiler. But to rewrite the microcontroller program, I need to ...[Details]
-
The Cortex-M3 core contains a SysTick clock. SysTick is a 24-bit down counter. After SysTick is set to an initial value and enabled, the count value decreases by 1 every system clock cycle. When the c...[Details]
-
What does a smart car look like in your mind? I believe that when the "technical" large central control screen comes into view, you can see driving data, navigation, entertainment and other rich func...[Details]
-
According to foreign media reports, GelSight and Meta AI, pioneers in tactile intelligence technology, announced the launch of Digit 360, an artificial fingertip-shaped tactile sensor that can prov...[Details]