Has anyone encountered this problem:
# SymInitialize: The system cannot find the specified path library.I have never encountered this before, and I didn't find it in the Modelsim manual.
Google is not...
This morning I went to Huawei's South Research Institute to take a computer test. There were three questions in total, from easy to difficult, with scores of 100, 200 and 300 respectively. For the Hua...
What is the maximum sampling rate of the ADC of 28335? Is it 12.5Msps? I tested it with a 0.5MHz square wave signal, and the result showed that there were only 10 points in one cycle, that is, the sam...
Now the code cannot be compiled to generate a .hex file. I am so depressed! It always says target not created! I don't know what is going on? It doesn't work with Keil 2 or Keil 3!!! Also, a red sign ...
At the beginning, do you need to call the USART_ITConfig function to enable the interrupt? Do you need to call USART_ClearITPendingBit() during the interrupt to clear the interrupt flag?...
I made a simple JTAG, but it doesn't work on my computer, but it works on the company computer. I tried everything in parallel mode, but it still doesn't work. Is there any solution? ?...
In this article, the high-performance DSP developed by TI can be used as an effective confidentiality method if it is applied to PC encryption cards.
As an effective network security solution,...[Details]
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[Details]
Contact resistance
is the resistance to current flow through a closed pair of contacts. This type of measurement is performed on devices such as connectors,
relays
, and switches. The...[Details]
1 Introduction to HART Protocol
HART (Highway Addressable Remote Transducer), an open communication protocol for addressable remote sensor high-speed channels, was launched by Rosemen in the U...[Details]
Xiaomi, a well-known Internet phone in mainland China, won a million-unit order contract from China Unicom on November 20 last year, which made Xiaomi famous in mainland China. In April this year...[Details]
With concerns about the growing energy crisis, motor efficiency has become an important and timely topic. This is because motors use 63% to 70% of the electricity produced in the United States and ...[Details]
Introduction
Nowadays, people pay more and more attention to the security alarm system, and people have higher and higher requirements for the functions and performance of the alarm. This paper prop...[Details]
Our flight had just begun to descend when a gentleman sitting next to me turned to talk to me about engineering—he had seen me reading an engineering journal. The gentleman next to me said that he ...[Details]
1. The composition and structure of mobile phone lithium battery
Mobile phone lithium batteries are mainly composed of plastic shell upper and lower covers, lithium battery cells, protection c...[Details]
Power supply is often the most easily overlooked link in the circuit design process. In fact, as an excellent design, power supply design should be very important, which greatly affects the perfor...[Details]
DigRF
is
poised to replace the two main forms of data communication paths between RF and baseband semiconductor devices:
analog
signaling, and proprietary digital signaling (paralle...[Details]
0 Introduction
In the design and construction of communication systems,
communication power supply
is called the heart of the communication system. The power supply system will dire...[Details]
1. Introduction
Due to the good programmability and superior performance of FPGA, the number of embedded systems using FPGA chips in LCD splicing screens is increasing rapidly, especially in t...[Details]
The construction of voltage and current feedback amplifier application circuits is generally the same, except for a few key points.
Current feedback amplifiers have higher sl...[Details]
FPGA/CPLD
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