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On March 15, BusinessKorea reported that South Korean battery manufacturer Samsung SDI has begun building the industry's first all-solid-state battery pilot production line. The company announced o...[Details]
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Early oscilloscopes only displayed the change of voltage over time for qualitative observation. Later, improved oscilloscopes had quantitative functions, measuring amplitude and time, as well as th...[Details]
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According to Jiwei.com, with the advent of the 5G era and the rise of AI technology, more and more industries are integrating AI and IoT and applying them to the field of intelligence. Intelligence h...[Details]
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introduction
As FPGA devices continue to grow in size and packaging density, the use of traditional
logic analyzers
in FPGA board-level debugging is becoming increasingly difficult....[Details]
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In the development process of ARM programs, interrupt handling is very common and very important. The RVCT compiler used by Realview MDK provides the __irq keyword. Functions modified with this keywor...[Details]
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As the core component of the rotary steerable intelligent drilling system, the controllable eccentric has always adopted the contact slip ring energy transmission method for energy transmission bet...[Details]
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On the evening of August 16, according to the statistical analysis of customs export data, China's lithium-ion battery exports reached US$11.469 billion in January-June 2021, a year-on-year increase ...[Details]
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Digitimes Research estimates that Apple will place orders for approximately 90 million units of the newly released iPhone 13 series with upstream assemblers in 2021. Digitimes Research analyst Sean L...[Details]
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On August 21, with the dispatching station of the State Grid Dongying Power Supply Company issuing instructions, the China Resources Financial Hongguang Fishery 800MW photovoltaic power generation pro...[Details]
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Compared with the bustling mobile phone market, Meizu does seem a lot quieter. In 2021, the Meizu 18 series was released, and there were only two or three mobile phones. Compared with the iPhone, it ...[Details]
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Interrupts are an important type of system resource, which can play an indispensable role in the operation of hardware. Basically, every hardware will have corresponding interrupts, but it is just...[Details]
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The analysis of the ARM Linux boot process is what I want to introduce. The portability of embedded Linux allows us to see it in various electronic products. The Linux boot process is also different ...[Details]
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Internal structure and principle of AD603
The simplified principle block diagram of AD603 is shown in Figure 2. It consists of three parts: passive input attenuator, gain contro...[Details]
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Second-order high-pass divider unit circuit
=-40dB/dec, and each octave decreases to -40Lg2=-400.3=
...[Details]
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Huaxing Wanbang Technical Economics Research China’s new development model for chip development: discovering opportunities and establishing an innovation ecosystem in high-quality, high-growth domes...[Details]