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Battery-powered electromagnetic flowmeter is specially designed for water industry, meeting the requirements of urban water supply and ensuring accurate water fee calculation, and is widely used in u...[Details]
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时差式超声波流量计是当今世界上具竞争力的流量测量手段,其测量线精度高于1.0%。由于工业现场特别是管路周围环境的多样性,因此,怎样根据特定的环境安装调试超声波流量计,就成了超声波流量测量领域的一个重要课题,本规程详解了超声波流量计的安装细节,从而进一步完整体现了超声波流量计的精度、可靠性和稳定性的优势,大大降低日后的维护工作甚至免维护。 安装规程细解 (一)详细了解现场情况 超声波流量计在安...[Details]
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China Energy Storage Network News:
China State Grid disclosed on the 11th that the China-Europe Technology and Equipment Seminar on Global Energy Internet was held in Berlin from December 10t...[Details]
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The 28th Shanghai International High-end HIFI Demonstration Conference (Shanghai SIAV Audio Exhibition) was held in Shanghai from October 23rd to 25th. As one of the important exhibitions in the dome...[Details]
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Light-emitting diode (LED) technology has made rapid progress, and improvements in chip design and materials have promoted the development of brighter and more durable light sources, expanding the ...[Details]
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Self-driving cars require compact, low-cost equipment to capture 360 degrees and measure the distance of surrounding objects. According to foreign media reports, researchers at Japanese technology ...[Details]
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On November 22, 2022, the 2022 Annual Meeting of the Energy Industry Flow Battery Standardization Technical Committee (NEA/TC23) (hereinafter referred to as the "Standardization Committee") was hel...[Details]
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What is bldc variable frequency motor
BLDC variable frequency motor refers to a permanent magnet brushless DC motor (Brushless DC Motor) that controls the speed and torque of the motor through...[Details]
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The data memory of the intermediate product PIC16C6X of the PIC microcontroller is usually divided into two banks, namely, bank 0 (Bank0) and bank 1 (Bank1). Each bank consists of two parts: dedica...[Details]
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1 void SPIx_Init(void) 2 { 3 RCC- APB2ENR|=1 2; //PORTA clock enable 4 RCC- APB2ENR|=1 12; //SPI1 clock enable 5 6 //Here is only for SPI port initialization 7 GPIOA- CR...[Details]
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On July 14, the Shanghai Stock Exchange officially accepted the application for listing on the Science and Technology Innovation Board of Beijing Tianke Heda Semiconductor Co., Ltd. (hereinafter refe...[Details]
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Preface
In modern power supply technology, whether it is a linear power supply or a switching power supply, aluminum electrolytic capacitors are essential key components. However, in the convention...[Details]
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Introduction
With the development of embedded system technology, electrically erasable Flash memory has been widely used in the field of microcontrollers due to its advantages such as large cap...[Details]
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Different ways to check if the motor is burnt out: 1. The motor is short-circuited to the ground. The test method is to use an insulation meter with one end connected to the ground and the other end ...[Details]
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According to foreign media reports, a South Korean research team has developed a thermoelectric material that can be used in wearable devices such as smart clothing and can maintain stable thermal ...[Details]