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Influence of atmospheric attenuation: The infrared radiation energy on the surface of the electrical equipment under test is transmitted to the infrared detection instrument through the atmosphere, wh...[Details]
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1. Project Overview 1.1 Introduction Nowadays, sustainable development has become the theme of society, so energy saving and environmental protection of electrical appliances are increasingly valued....[Details]
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Xizhijiang Pump Station is located at Laoershan on the left bank of Xizhijiang River in Ma'an Town, Huicheng District, Huizhou City. It is one of the two water intakes of Shenzhen Dongjiang Water So...[Details]
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Although it is tuned on MEGA128, it is applicable to all AVR chips. Just change the pin settings. The program is not original to me. I just modified the DS1302 program and the week calculation pro...[Details]
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With the deepening of economic system reform and driven by the market, digital electric energy meters have developed rapidly. China has now become the most dynamic market in the world's electric ener...[Details]
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Recently, in order to assess the impact of Sino-US trade frictions and "decoupling" on major US industries, SIA (Semiconductor Industry Association) commissioned and sponsored the US Chamber of Comme...[Details]
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随着 LED照明 技术的快速发展,在国内的许多城市,道路 照明 已经不乏 LED路灯 的身影。尤其是 大功率LED 器件的光效超过100lm/W以后, LED 路灯作为道路照明的发展趋势已经得到普遍认同。2009年,国内几个城市分别组织了LED道路照明产品的评估测试工作,大多数LED路灯产品在配光曲线、系统光效等关键技术指标方面进步显著,在道路照明标准的符合性、节能效果等方面已经达到相关标准...[Details]
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1 Introduction The independent watchdog (IWDG) is driven by its own dedicated low speed clock (LSI), so it remains operational even when the main clock fails. The windowed watchdog (WWDG) clock is ...[Details]
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Samsung did not release the Galaxy Watch 4 at the just-concluded MWC 2021, but instead announced its next-generation watch operating system - One UI Watch. At this year's I/O Developer Conf...[Details]
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Which is better, synchronous motor or asynchronous motor?
AC synchronous motors and asynchronous motors are both relatively widely used types of motors. Comparing the main characteristics of t...[Details]
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Since its introduction, the oscilloscope has been one of the most important and commonly used electronic test instruments. With the development of electronic technology, the capabilities of oscillo...[Details]
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This is to set the trigger mode of EINT0~EINT23
EXTINT : Set the trigger type of the interrupt signal of 24 external interrupt sources.
EXTINT0: Set the interrupt trigger type of EINT0~EINT7.
bit...[Details]
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Tektronix to showcase carbon-based materials and electronic device testing solutions at CarbonSemi 2022
Beijing, China, July 29, 2022 - From August 3 to August 5, 2022,
Tektronix...[Details]
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Recently, we learned from relevant channels that GM Ventures, a venture capital company under General Motors, and well-known auto parts manufacturers and suppliers in the industry have invested $50 m...[Details]
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On October 25, Shandong Power Exchange Center issued the sixth announcement on the application for registration of virtual power plants. Shandong Power Exchange Center conducted an integrity check ...[Details]