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Private wireless networks powering enterprise environments from manufacturing to logistics to office campuses are in the midst of a massive evolutionary leap. After ten years of progressive developme...[Details]
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The microcontroller source program is as follows: #include "yejin.h" const uchar num ={ 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,/*"0",0*/ 0X00,0X00,0X08,0...[Details]
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China Energy Storage Network:
Ensuring the safe supply of electricity is a prerequisite for the construction of the power market. Traditional power generation units such as thermal power or...[Details]
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"Gree mobile phones must be made and must be made." Dong Mingzhu reiterated Gree's determination to make mobile phones this year. Information from Gree Mall shows that the Dasong 5G mobile phone l...[Details]
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July 15, 2019, San Diego - Qualcomm Technologies, Inc., a subsidiary of Qualcomm, announced the launch of the Qualcomm Snapdragon 855 Plus Mobile Platform, an upgrade to the flagship Snapdragon 855 p...[Details]
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!E library (197): area 'bss' not large enough want size 384 lo 910 hi 1119 size 210 Error analysis: The bss segment is where the compiler stores global arrays and local static arrays. If we declare...[Details]
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System Block Diagram
The system uses DSP56F826 chip as the core control module and CMOS digital image sensor chip. The image acquisition resolution can reach 640×480 pixels. When high-re...[Details]
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Abstract: This paper introduces the working principle of the large-capacity lithium battery pack management system with ISL9208 as the core, and gives the method of using ISL9208 to detect the volt...[Details]
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太阳能(PV)逆变器将太阳能板产生的直流电压转换成交流电压,可用于公共电网和商用电器。光耦合器为此一过程重要组成部分,因其能防止转换过程中因元件损坏或传输失真造成的高电压和瞬变电压。本文将探讨提高光耦合器功率缓衝,使其不易受到杂讯干扰的设计技术。
Optocouplers help improve reliability of solar inverters
将太阳光转化成能量的...[Details]
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Recently, I have been in contact with several technical engineer friends who have found many interesting problems in the selection of filters. I found that the water is most dangerous in calm place...[Details]
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AT73C203 is a highly integrated intelligent power management chip launched by Atmel Corporation of the United States for portable electronic products. It is suitable for various types of lithium-io...[Details]
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Millimeter-wave wireless communications from 20 GHz to 300 GHz are expected to be a key enabling technology for 6G wireless systems because the huge available bandwidth can accommodate ultra-h...[Details]
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According to preliminary results of the Global Quarterly Personal Computing Device Tracker released by IDC, global PC shipments increased by 26.1% year-on-year to 91.6 million units in the fourth qua...[Details]
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According to the latest report from IC Insights, Texas Instruments' sales from analog products increased to $10.8 billion in 2018, continuing to expand its leading position as the world's top analog ...[Details]
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CAN (Controller Area Network) is a local area network communication protocol, which is widely used in automobile, industrial automation and other fields. However, the CAN bus system may also encoun...[Details]