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Tianyancha shows that recently, Shenzhen Guangzhou Semiconductor Technology Co., Ltd. (hereinafter referred to as "Guangzhou Semiconductor") has undergone industrial and commercial changes, adding By...[Details]
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Ground current: current flowing in the earth or in a grounding electrode.
Grounding conductor: refers to the conductor that constitutes the ground, which connects equipment, electrical devices, wir...[Details]
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On May 18, realme’s official Weibo account announced the configuration specifications of the new realme X50 Pro Player Edition. It is reported that the realme X50 Pro Player Edition will be ...[Details]
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Fluorescent lamp electronic ballasts are used in conjunction with fluorescent lamps. To ensure that fluorescent lamps can be ignited normally and meet various performance indicators, electronic ballas...[Details]
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Compatible with DS18B20 and RW1820 (VDD=2.8V) versions #define RW1820_DQ_OUT GPIO_Init(GPIOC, GPIO_PIN_2,GPIO_Mode_Out_OD_HiZ_Slow); //输出 #define RW1820_DQ_IN GPIO_Init(GPIOC, GPIO_PIN_2, GPIO_...[Details]
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1 Introduction
With the rapid development of the national economy and the continuous improvement of people's living standards, while the transportation industry continues to develop, a lar...[Details]
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This is the era of 5G. In one year, 5G information has converged, enterprises have risen to the top, and the intelligent world has become extremely broad. It is not only the soil for information tr...[Details]
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We use AD574 and ATMEL's low-priced and high-performance microcontroller AT89C2051 to form a high-precision digital voltmeter. The electrical schematic diagram is shown in Figure 1. AD574 is a 12-bit...[Details]
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#include"stm8s.h" #include"stm8s_conf.h" #include"UART2.h" #include"stdarg.h" void UART2_Config(u32 Rate) { CLK_PeripheralClockConfig(CLK_PERIPHERAL_UART1, ENABLE); GPIO_Init(UAR...[Details]
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It’s here, it’s finally here! On November 1, Samsung posted on Weibo: “Samsung Galaxy Fold is here. This is not just a simple new product launch. It means we have changed the form of the phone and yo...[Details]
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introduction
In order to solve the world's energy and environmental problems, the research and development of electric vehicles has attracted much attention. However, most of the r...[Details]
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The mioty protocol stack developed by ST’s authorized partner Stackforce is now available to support STM32WL multi-modulation RF SoC China, April 25, 2021 – STMicroelectronics (ST), a global semic...[Details]
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The rapid rise of AI+security can be seen from the rapid expansion of the market size. According to iResearch Consulting, the scale of my country's AI+security software and hardware market reached 13...[Details]
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Advantech IoT Gateway helps Yudian Energy build 24/7 unattended electric vehicle charging service
In order to cooperate with the Paris Agreement to mitigate the greenhouse effect and...[Details]
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01
Information security requirements
This chapter mainly introduces the information security requirements from four aspects: hardware security, system security, communication security, an...[Details]