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The commonly used NRZ code is not suitable for transmission in high-speed and long-distance data communication channels, so another code, HDB3 code, is selected. HDB3 code is an important coding meth...[Details]
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Taiwan's motherboard and graphics card makers including Asus, Gigabyte and MSI all expect a sharp drop in shipments in the second quarter due to falling demand for laptops and personal computers, acc...[Details]
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Application scenarios:
The application of touch buttons in car cockpits is becoming more and more popular, especially in electric vehicles, where the coverage rate of touch buttons is higher. ...[Details]
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Preface: I have been studying 51 single-chip microcomputers for some time. Taking advantage of today's free time, I have summarized some important knowledge for review later. 1. The basic structure...[Details]
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As AI applications continue to scale and large language models (LLMs) become commoditized, developers are increasingly tasked with packaging artificial intelligence (AI) and machine learning (ML) mod...[Details]
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The principle of current probe is magnetoelectric effect. When a metal or semiconductor with uniform material is electrified and placed in a magnetic field, the various changes produced are called el...[Details]
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Knowledge of assembly instructions is often involved in ARM embedded development. Here we summarize the most commonly used ARM assembly instructions. Zero. Prerequisites Here we mainly learn the as...[Details]
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1. What is the configuration word OptionByte of STM8S? 2. What do the bits in Option Byte represent? 3. How to program Option Byte? 1 Option Byte The configuration word of STM8S is similar to the...[Details]
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Today I finally understood the problem of in-place transposition of a singly linked list!
This is a question I encountered during an interview. Although the question did not mention transposing i...[Details]
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1 Introduction
DC regulated power supply is a common electronic instrument, widely used in electronic circuits, teaching experiments and scientific research. Most of the DC regulated power supp...[Details]
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Artificial intelligence is reshaping the way we interact with the world, and this wave of innovation is also sweeping across landscaping.
San Francisco startup Electric Sheep Robotics has laun...[Details]
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In January this year, winfuture exposed Motorola's flagship phone codenamed Frontier 22. It is said that the phone is equipped with a 144 Hz refresh rate display, a 200-megapixel camera, and ...[Details]
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Last week, Su Laoshi wrote an article called "LCD has fallen behind Germany's Bosch's first mass-produced 3D instrument panel debuted", which resonated a lot. It simply said that as cars become more ...[Details]
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Charge pump voltage converters connected in parallel
Connecting charge pump converters in parallel can increase the output current, while connecting them in series can increase the output ...[Details]
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Installing the ARM-Linux-GCC toolchain
Assuming your Ubuntu system is up to date, you only need to execute the following command to successfully install it:
sudo apt-get install gcc-arm-l...[Details]