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LCD1602 D0~D7 connect to P0 port, RS=P3.1, RW=P3.2, sbit E=P3.3. Voltage test port connects to P1.0. The power supply voltage must be stable at 5V to measure accurately. In addition, because there is...[Details]
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Recently, industry research organization Bloomberg New Energy Finance (BNEF) released a 2019 global lithium-ion battery pack price survey report showing that the average price of global lithium-ion ...[Details]
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Qualcomm 7, the "full attendance" at the CIIE, attended the CIIE, showing a new chapter in intelligent computing and ecological cooperation
On November 5, the 7th China International I...[Details]
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Portable infrared gas analyzer is a commonly used gas analysis instrument. It is designed based on the characteristic that different gases selectively absorb infrared rays. The product has the advanta...[Details]
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‘And one more thing……’ During the Opening Keynote session of Facebook Connect 2021, Zuckerberg announced an unsurprising decision: in order to allow the public to fully understand Facebook an...[Details]
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On May 26, South Korea's Magnachip Semiconductor pointed out in an announcement that in response to the $1.4 billion acquisition by Chinese private equity investment firm Wisdom Road Capital, the com...[Details]
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Summary: The prototype communication module developed by Shikino High-Tech and Socionext complies with the fourth-generation HD-PLC standard IEEE1901-2020, and its small size and low power consumptio...[Details]
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Aetna Testing/Keysight is the brand leader. In the early days, it was called Hewlett-Packard/HP. Around 2000, after the separation of civilian products and testing, it was changed to Agilent/Agilent ...[Details]
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.text .global _start _start: ldr sp, =4096 @ Set the stack pointer. The following are all C functions. You need to set the stack before calling them bl disable_watch_dog @ Turn off WATCHDOG, ...[Details]
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Laser particle size analyzer measurement is achieved by receiving and identifying the scattered light caused by particles on the laser. The complex scattering phenomenon is the phenomenon that the s...[Details]
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Due to the particularity of the industry, the power supply used for electroplating is significantly different from the ordinary power supply. The electroplating power supply requires a higher current...[Details]
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Thermistors are a type of sensitive components, which are divided into positive temperature coefficient thermistors (PTC) and negative temperature coefficient thermistors (NTC) according to their t...[Details]
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Recently, researchers at the Swiss Federal Institute of Technology (ETH Zürich) have developed an electric vehicle that uses a dual-fuel natural gas-diesel mild hybrid. The so-called dual-fuel hy...[Details]
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With the development of modern science, the quantitative analysis of non-metallic elements is becoming more and more important. The quantitative analysis of non-metallic elements such as C, S, and Cl ...[Details]
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Huawei's rapid expansion in all aspects of its business in recent years has made the US government very wary, so they issued a "Huawei ban" last year, prohibiting TSMC from manufacturing chips ...[Details]