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0 Introduction Under the market economy, "heat" has become a commodity. To build a conservation-oriented society, it is imperative to implement metering and charging of urban heating. The most import...[Details]
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The Weber hardness tester is a commonly used measuring instrument. When using the Weber hardness tester, users need to master the product knowledge. Today, the editor mainly introduces the application...[Details]
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1. Basics The nRF52 series chips are all based on the Cortex-M4 core. The Flash operations of the chip are managed by the NVMC (Non-volatile memory controller), and the read, write and erase mechanis...[Details]
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1. The POWER light of the PLC is not on?
There is a "POWER" LED indicator on the front of the Mitsubishi PLC host and the expansion. When the host is powered on, the green LED light is on. If ...[Details]
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1. AVR is a RISC structure CPU, most instructions are completed in one clock cycle. So MIPS is higher than 51
2. The reset level of the AVR microcontroller is negative logic, while 51 is positive lo...[Details]
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Research institutions estimate that once the United States starts imposing a 25% tariff on $325 billion worth of goods, the price of laptops sold in the United States may increase by 19%. In this reg...[Details]
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The fourth industrial revolution (Industry 4.0) brings more intelligence to machines and increased efficiency and flexibility to automated facilities. These increasingly complex systems are driving...[Details]
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Sapphire is an important raw material for making chips, accounting for
10% of the raw material cost of
LED chips
. Sapphire refers to non-red aluminum oxide (Al2O3). Sapphire containing impu...[Details]
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According to the activity guide released by Apple, a series of 30 activities are listed, ranging from the creation of anthropomorphic objects, to shooting time-lapse videos, making a storybook, drawi...[Details]
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Recently, the Three Gorges Binhai Energy Storage Project has been successfully connected to the grid at full capacity and put into operation. It is reported that the project is currently the larges...[Details]
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According to Qichacha, on December 31, 2021, Shanghai Jita Semiconductor Co., Ltd. (hereinafter referred to as "Jita Semiconductor") underwent industrial and commercial changes, adding several shareh...[Details]
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Today I would like to discuss with you the system architecture options when it comes to IEEE 802.15.4 network solutions.
There is always a place for everything. If your project requires compli...[Details]
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Biochemical analyzer is an intelligent optoelectronic medical instrument that integrates optical, mechanical, electrical, computing and biochemical analysis technologies. It can be roughly divided ...[Details]
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Temperature has different degrees of influence on industrial and agricultural production and national defense. There are many kinds of power equipment failures, but most of them are accompanied b...[Details]
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On October 28, Zheng Mao, Party Secretary and Executive Director of Datang Jiangxi New Energy Company, Huang Faliang, Member of the Standing Committee of the Ruijin Municipal Party Committee and De...[Details]
Test/Measurement
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