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1S7-1500 data block - optimized DB and non-optimized DB.
This may be to adapt to the new functions of the S7-1500 operating system while maintaining the original operating habits. Compared wi...[Details]
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In automotive embedded development, the difficulty of developing ECU gateway nodes (GW: Gateway) will increase significantly, including the interpretation of time parameters. This article focuses o...[Details]
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The Role of Analog Devices in Battery Energy Storage
Due to advances in large-scale energy storage technology, battery-based systems have proliferated, ranging from hybrid and electric vehicles (wi...[Details]
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Function: clock display, temperature display, adjustable time, button sound.
illustrate:
1 Function selection key: Press the function selection key, the time stops, the second indicator l...[Details]
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On February 7, according to foreign media electrek, when a Tesla vehicle was using the FSD Beta version, the driver failed to take over in time, causing the vehicle to hit the roadside barrier when t...[Details]
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In recent years, neural networks have been increasingly used in fault diagnosis of analog circuits. Circuit fault feature information is the input of the neural network, which directly affects the...[Details]
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For heavy-duty, high-performance measurements at voltages above 2.5kV, the P6015A is the industry standard. You can measure DC voltages up to 20kVRMS and pulses up to 40kV (peak, 100ms time period). ...[Details]
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Hydrogen is a colorless, odorless, inconvenient to carry, and easy to leak. At room temperature and standard atmospheric pressure, when the mixture ratio of hydrogen to air reaches 4.1% to 74.1%, it ...[Details]
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With the development of the "new four modernizations" of automobiles, autonomous driving chips will also become a new track for overtaking in the field of automotive chips. Under the current challeng...[Details]
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Recently, the Japanese Customs released the latest data on the country's import and export trade in August. The data showed that the total export to mainland China in August was 142.1 trillion yen, a...[Details]
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Jiwei.com reported on March 8 that Meitu Inc. announced yesterday that it purchased 15,000 units of Ethereum and 379.1214267 units of Bitcoin ("BTC") in open market transactions on March 5, 2021. The...[Details]
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The clock circuit is an oscillator that provides a beat for the microcontroller. The microcontroller must perform various operations under the control of this beat. Therefore, the microcontroller wil...[Details]
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/*AVR timer 1CTC mode A experiment*/ #include iom16v.h #define uchar unsigned char #define uint unsigned int #define set_bit(a,b) a|=(1 b) #define clr_bit(a,b) a&=(1 b) #define get_bit(a,b) a&(1 b)...[Details]
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As the saying goes, “A slight difference is a thousand miles away.” In the current field of precision industry, the accuracy of instrument measurement directly affects the level of automation control...[Details]
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Panasonic servo drive is a high-performance drive commonly used in the field of industrial automation, with the characteristics of high precision, high response speed, high stability, etc. In pract...[Details]
Making friends through disassembly
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