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This chapter is mainly about strengthening the use of DEBUG. So there may be less real learning of new knowledge. Most of it is reviewing some of the previous things. In addition... no one hand...[Details]
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0 Introduction
For a long time, the study of the electrical properties of biological tissues has been a hot topic in biomedical engineering. The electrical properties of biological tissues are ...[Details]
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As a special computer peripheral, the touch screen is currently the simplest, most convenient and natural way of human-computer interaction. It gives multimedia a brand new look and is a very attra...[Details]
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In the U-Boot-2009-03 porting notes (lighting up the first display light), we initialized sdram and lit up the first light. In this article, we will port the driver code for nandflash booting.
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iFLYTEK humanoid officially unveiled.
iFlytek officially unveiled their humanoid robot at the festival on October 24. In January 2022, iFlytek launched a long-term plan called the "iFlytek Sup...[Details]
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Here we take the STM8L15x series MCU using the ADC internal reference voltage to measure the VDD voltage and print the voltage value through the window as an example to write a program. For related a...[Details]
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Huawei, China's top telecom equipment maker, is closing the gap with Apple in developing the world's most advanced smartphone chips, making its chips comparable to those used in the U.S. tech giant's...[Details]
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Nikkei Asia recently reported that due to the epidemic, companies such as Apple and Google have suspended plans to move their hardware production lines from China to Vietnam. A new report from Nik...[Details]
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How to use an analog oscilloscope
The principle of waveform display and waveform stability of analog oscilloscopes
Principle of waveform display:
When the measured signa...[Details]
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1). Introduction to Floating Point Unit (FPU)
Float Point Unit, floating point unit is a coprocessor dedicated to floating point operations. In the field of computing, such as trigonometric function...[Details]
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Because the basic storage unit of the read-only
memory
is programmed only once, the programmed data can be stored for a long time, and a current of mA or above needs to flow during programming,...[Details]
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Morgan Stanley Securities issued a report yesterday (23rd), taking a cautious view of the semiconductor sector and believing that the time has not yet come for the industry to bottom out and rebound....[Details]
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A delta-sigma ADC is often the primary component of a 10-kilogram scale that can detect a 1-gram change in weight. When designers need to measure temperature to 0.01 degrees, delta-sigma ADCs are...[Details]
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In 2017, Apple released the iMac Pro, which was called "the most powerful Mac ever", but now there are signs that the iMac Pro may be discontinued. According to foreign media reports, only the basic ...[Details]
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The all-vanadium liquid flow energy storage battery production project is one of the key projects newly started in Dunhua City in 2024. Since the start of construction of the project, the construction...[Details]