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Japan has sanctioned South Korea by restricting the export of electronic hydrofluoric acid, etc., breaking the previously stable supply relationship and ushering in a historic opportunity for Chinese...[Details]
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Clamp-on ultrasonic flowmeters can only measure liquids, such as tap water, sewage, seawater, pure water, reclaimed water and other relatively clean liquids. If the liquid contains a lot of lumpy dir...[Details]
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In general, spectrum analyzers are usually divided into three categories: scanning spectrum analyzers and real-time spectrum analyzers. Below we will introduce real-time spectrum analyzers. The so-...[Details]
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After nearly 20 years of rapid development, intelligence has mainly benefited from the advancement of information technology and electronic technology. In the 1990s, intelligence was represented by m...[Details]
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Today I tried to use an 11.0592MHz external crystal to set the baud rate of USART. I didn't expect that I misunderstood and set the fuse to external RC oscillator CKSEL=1000. After downloading,...[Details]
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This article designs and manufactures a high-stability, low-ripple DC power supply based on the LT1083/LT1033 series of high-power, low-voltage dropout three-terminal voltage regulator chips, and intr...[Details]
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The FPGA implementation based on ARM+DSP architecture is introduced. The application algorithm is verified on it, and the ARM is responsible for the control of the entire program and the DSP is res...[Details]
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This is a very small electronic product, but it is very powerful. It can be easily embedded and installed on the instrument panel. It is suitable for enthusiasts to make or modify old instruments. ...[Details]
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Use the Simplified Chinese version of LabVIEW 2011, and then you need to install the VISA driver (you can download the driver and LabVIEW software on eMule, but the LabVIEW on eMule is the English ver...[Details]
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There is a type of instrument in industrial on-site liquid level detection that detects the liquid level by placing the sensor into the liquid to be measured based on the buoyancy it receives. This t...[Details]
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PV inverter manufacturer Sungrow Power Holdings has received another major equipment order from Thai public sector company Superblock PCL.
Sungrow said that under the supply agreement signed w...[Details]
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For those who want to get an iPhone 13, the good price before 618 has arrived early. Two days ago, digital blogger Kang broke the news that Apple would adjust the delivery price by about $80 (about 5...[Details]
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Shi Yudong, Chairman and Party Secretary of State Grid Liaoning Electric Power Co., Ltd.
The company's second quarter work meeting in 2019 made clear arrangements for eight key tasks, includin...[Details]
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Introduction: Frequent automobile information security incidents have made the security situation in the automobile industry increasingly tense. These automobile network security attacks may affect...[Details]
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In the assembly language of the ARM processor, the constant expression of shifter_operand in the instruction syntax format has the following provisions: "The constant must correspond to an 8-bit bi...[Details]