-
The performance of listed companies objectively reflects the market conditions. In 2021, due to the shortage of raw materials such as chips, the performance of mobile phone concept stocks was lower t...[Details]
-
Introduction : In application fields such as industrial control and information appliances, there are a large number of embedded devices, and many of these devices only have simple network interfac...[Details]
-
0 Introduction
With the rapid development of society, the automation degree of various control equipment in the industrial field is getting higher and higher, and the scope of use is getting ...[Details]
-
The whistleblower @RODENT950 exposed the mobile phone protective cases of the Huawei Mate 40 series family portrait. As shown in the picture, the Mate 40 series includes at least three models: Mat...[Details]
-
The schematic diagram and PCB diagram drawn by Altium Designer are as follows: 1 Introduction 1.1 Introduction LED dot matrix display screen is a large display screen system integrating microelect...[Details]
-
#ifdef __GNUC__ // In addition, GNU has some common extended macros such as __GNUC__ /* With GCC/RAISONANCE, small printf (option LD Linker- Libraries- Small printf set to 'Yes') calls __io_pu...[Details]
-
The application of surround-view cameras may be the next explosion point in the field of automotive safety. Compared with rear-view cameras, surround-view cameras are not only much more expensive...[Details]
-
OPPO said: "There is no end to speed, Ace is the trump card! Equipped with 65W super flash charging, OPPO super player Reno Ace, see you on October 10th." This time, the 65W SuperVOOC technology equ...[Details]
-
Problem: My ARM application does not work. When I run it in a software emulator or JTAG debugger, I notice that the program counter (PC/R15) jumps to the DAbt_Handler label. Q: What does this mean? H...[Details]
-
According to foreign media reports, researchers have developed a simple and efficient synthesis scheme that can be used to prepare various cobalt-based transition metal oxide (TMOs) nanotubes, includ...[Details]
-
LED chips
With the increase in technology and quantity, the use of larger wafer manufacturing technology will continue to reduce costs. In recent years, the rate of reduction has been 20% per...[Details]
-
Designing a digital calendar based on FPGA can achieve the purpose of designing hardware in software, without the need to purchase dedicated digital chips, thus overcoming the problems of welding t...[Details]
-
Prepare for analysis After operating NandFlash, you can now read NandFlash skillfully. At this time, it is necessary to organize the startup code into BL1 separately, otherwise the whole program wi...[Details]
-
Today I tried the TDR impedance analysis of E5063A: From the E5063A menu, select Analysis - Start Test Wizard - Enter the TDR test interface. You can first measure the impedance of the feeder, re...[Details]
-
In the AI era, from computational intelligence to perceptual intelligence, cognitive intelligence and future general artificial intelligence, the development of SAIC Volkswagen is highly time-mat...[Details]
stm32/stm8
京公网安备 11010802033920号
EEWORLD
