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Over the years, 3D printers have been accepted by more and more people. I believe that many people are new to 3D printers and may not know the price of 3D printers. They may wonder why the price of 3...[Details]
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The copper clad laminate market is once again in turmoil. Recently, due to the continued rise in prices of upstream raw materials such as epoxy resin, copper foil, and glass cloth, and tight supply c...[Details]
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Seeing that many novices do not understand how to use AVR microcontroller bit variables, here is an I/O port bit operation method for everyone to learn: Here is the macro definition I use: #define LE...[Details]
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Recently, the expansion of the 330 kV main transformer of the independent shared energy storage project in Minqin County, Gansu Province was successfully connected to the grid. Among them, the ...[Details]
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During CVPR (the world's top academic conference in computer vision and pattern recognition) 2019, Baidu Apollo unveiled its pure visual urban road closed-loop solution for autonomous driving - Baidu...[Details]
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Originally, an 8M crystal was used and the settings were as follows. The communication data was sent normally .
RCC_PLLConfig(RCC_PLLSource_HSE_Div1, RCC_PLLMul_9);
Now it is changed to a 16M cr...[Details]
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Infineon Technologies AG recently launched a new PSOC™ Control microcontroller (MCU) series
. This series is suitable for the next generation of industrial and consumer motor control and p...[Details]
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The dust has settled! Alibaba announced a strategic partnership with NetEase. Alibaba Group acquired NetEase's cross-border e-commerce platform Kaola for $2 billion. At the same time, Alibaba partici...[Details]
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High-precision measurement comparable to standard sources, achieving superior temperature characteristics and long-term stability, and bringing high-precision and high-stability measurements through ...[Details]
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Exclusive in-depth review of SolarEdge and Enphase, the star stocks that have increased 10 times in 2 years. SolarEdge and Enphase, the two major US residential photovoltaic inverter companies, hav...[Details]
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The driver
circuit is
an important part of
LED
(light-emitting diode) products, and its technical maturity is gradually increasing with the expansion of the LED market. Whether in the ...[Details]
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The World 5G Conference officially opened. Zhao Jingchun, Chairman of China Radio and Television, attended the conference and delivered a keynote speech at the main forum. ...[Details]
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The partial discharge test is a non-destructive, induction withstand voltage test with partial discharge detection. It is one of the important indicators to determine the structural reliability of th...[Details]
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In January this year, it was reported that Dell had told its suppliers to significantly reduce the use of chips made in China at the end of 2022, including chips owned by non-Chinese companies but pr...[Details]
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First, the ARM pseudo instructions include:
ARM machine code
Define class directive
Operation directives
ARM machine code:
In fact, any processor ...[Details]