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In the future, as long as Trump is in power, the biggest feature of the US stock market may be the high probability of instability, and the trend of the entire stock market will change with the polic...[Details]
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The inverter setting menu is divided into the first-level menu, the second-level menu, etc., and the parameters are behind the menu. The access to the first-level menu of the Altivar31 inverter is ...[Details]
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PIC: Example C language program to read and write 24LCxx series EEPROM //********************************************************* //* Using I2C Master Mode for aCCess Slave (EEP...[Details]
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1 Introduction
Lithium-ion batteries are widely used in GSM/CDMA and high-end portable products (such as digital cameras, camcorders, etc.) due to their advantages of small size, light weight and...[Details]
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On August 16, the unveiling ceremony of Henan Zhongyu Green New Energy Co., Ltd. (hereinafter referred to as Zhongyu Green Company), Henan New Energy and Energy Storage Industry Alliance, and Henan Zh...[Details]
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This paper designs and implements the home security function of the embedded system with ARM9 as the core, equipped with MC35I wireless communication module, infrared sensor module, CMOS camera OV965...[Details]
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Sina Digital News reported on the evening of July 21 that Apple released its 2020 Environmental Progress Report. In the report, Apple stated that it has achieved carbon neutrality in its operat...[Details]
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With the development of human society, energy consumption is increasing, and the world's fossil energy will reach its limit one day. At the same time, due to the large-scale burning of mineral ener...[Details]
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The role of a power supply monitor is to control the point of load ( POL ) of the system so that the power rail meets the specification requirements. POL can be analog or digital, depending on the ty...[Details]
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Because the program needs to use the IAP function upgrade, the spi flash may be used in the bootloader program and the app application, so I tested the SPI repeated initialization. It was found that ...[Details]
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Rising inflation and a weakening global economy have forced many chipmakers to scale back aggressive expansion plans they had made when demand for chips outstripped supply. Nonetheless, even if capit...[Details]
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Overview The developer of the STM8 microcontroller is STMicroelectronics (ST), which was launched in 2009. It has the advantages of a 3-stage pipeline architecture, high cost performance, and conveni...[Details]
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Microwave Vision Group (MVG), a global leader in electromagnetic wave human exposure assessment measurements and services, recently announced the successful integration of Anritsu's MT8000A wirel...[Details]
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1 Introduction
Short-distance wireless transmission has the advantages of strong anti-interference performance, high reliability, good security, less geographical restrictions, flexible instal...[Details]
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Huatian Technology's 8 billion yuan packaging and testing project in Nanjing may have been put into production. Nanjing Daily previously reported that as of May 14, the under-construction portion of ...[Details]