I recently used the SBS CK5 PowerPC development board and encountered a strange thing. The network was able to connect at first, but after I changed a few parameters, it could no longer connect. Even ...
[i=s]This post was last edited by strong161 on 2016-9-2 09:38[/i] [align=left][align=left][font=宋体][size=3] Test purpose: Fluke 279FC trial power supply room infrared test, 279FC is equipped with a th...
ARM development steps ARM development steps 1. Make a minimum system board: If you have never done ARM development, it is recommended that you do not be greedy and complete at the beginning, and make ...
[size=4](1) Number systems: cardinality, decimal, binary, hexadecimal[/size] [size=4](2) Conversion between number systems: decimal to binary, binary to hexadecimal[/size] [size=4](3) Operations betwe...
I use external counter STM32 ETR to calculate frequency, measure 100K frequency, use timer 2 for 1S, timer three PD2 (TIM3_ETR) for counting, calculation formula f=n/t; the measured result is 9999 HZ,...
I would like an expert to explain how to use FPGA to implement the PCIE bus interface. I would like to briefly talk about the design ideas and implementation methods....
1. Several nouns
ABI:
The specifications that an executable file must follow in order to run in a specific execution environment;
Separately generated relocatabl...[Details]
The TIA Portal software's shift instructions shift the contents of an accumulator bit by bit to the left or right. The number of bits shifted is determined by N. A left shift of N bits multiplies t...[Details]
The problem of dynamic sealing of equipment always exists with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage scope and character...[Details]
Long ago, the lifespan of cars in my country was 15 years. Once a car reached 15 years old, it was forced to be scrapped. However, the policy was later changed. As long as the car does not exceed 6...[Details]
Whether it is an electric car or an ordinary fuel car, for the vast majority of car buyers, the final cost of use is what they care about most. For fuel cars, how to save fuel is what drivers care ...[Details]
In recent years, the government has increasingly supported electric vehicles, and the number of electric vehicles has increased. Observant drivers will notice that there are many more green license...[Details]
On August 25th, Apple's expansion in India encountered new troubles. According to Bloomberg, Foxconn Technology Group has recalled approximately 300 Chinese engineers from India, further hindering ...[Details]
Logic analyzers are widely used tools in digital design verification and debugging. They can verify the proper functioning of digital circuits and help users identify and troubleshoot faults. They ...[Details]
Definition of interactive projection system:
Interactive projection systems, also known as multimedia interactive projection, are available in floor, wall, and tabletop interactive projection....[Details]
According to foreign media reports, researchers at the University of Surrey have developed an artificial intelligence system that can accurately locate the location of equipment in densely populate...[Details]
introduction
Sonar imaging is of great significance in marine resource development and defense. Its long range, intuitive display of the observed area, and target identification make it widely...[Details]
There are basically three causes of spontaneous combustion of electric vehicles: The first is that the battery components are punctured or suffer fatal damage due to a collision accident, and part ...[Details]
1. Fault phenomenon and cause analysis
1. During the operation of the equipment, the expansion sleeve is subjected to a large torque, and the mating surfaces of the shaft and the sleeve move...[Details]
Recently, Joyson Electronics has made positive progress in the core technology research and development of the robot's "brain and brain" and key components, and launched the industry's first integr...[Details]
To improve the lateral active safety of intelligent connected vehicles, the identification and definition of unexpected functional safety scenarios for the EPS (Electronic Steering System) ...[Details]
Embedded System
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