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The factors affecting the measurement accuracy of portable ultrasonic flowmeters are analyzed, and the influence of several factors on the measurement is analyzed, and solutions are proposed. Portabl...[Details]
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Electricity is a national basic industry, which is related to the national economy, people's livelihood and economic development. Sudden large-scale power outages will have a catastrophic impact on...[Details]
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Download the schematic diagram used in this program: click here , the microcontroller chip used is stc89c52;
/**
*Function: The number displayed on the digital tube is the number of running light...[Details]
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Changdian Technology releases XDFOITM multi-dimensional advanced packaging technology, providing a full range of solutions for high-density heterogeneous integration
News Highlights:
...[Details]
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Abstract: The MAX1464 is a high-performance, multichannel signal conditioner that converts analog input signals to digital quantities using an internal 16-bit analog-to-digital converter. To maximize...[Details]
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The ohmmeter is mainly used to measure the resistance value of resistors. The ohmmeter has the comparator function necessary for component test classification. The ohmmeter can be tested manually or...[Details]
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Wireless communication networks can handle thousands of microchips of data. Image source: Brown University official website A research team from Brown University in the United States described a w...[Details]
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LED flexible neon light strip "LED flexible light strip" is the latest and most popular LED breakthrough product in recent times. It is designed to make up for the shortcomings of glass neon tube...[Details]
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The motor inverter is a device that uses the on-off function of power semiconductor devices to convert the industrial frequency power supply into another frequency of electric energy control. Many ...[Details]
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On February 11, local time in the United States, the 2018 International Solid-State Circuits Conference (ISSCC 2018) was held in San Francisco. 202 cutting-edge papers from academia and industry we...[Details]
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Assume the clock selection is PCLK (66Mhz for S3C6410)
The following two formulas can help us determine the serial port baud rate by setting the relevant registers:
Formula 1:
Formula 2:
...[Details]
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Apple and its manufacturer Foxconn have reportedly admitted to violating Chinese labor laws by using too many temporary workers in the production of iPhones. The claim was made by China Labor Watch...[Details]
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/****************LCD1602A Introduction***********************************************
◆ Controller interface description (HD44780 and compatible chips):
1 Basic operation sequence:
1.1 Read status:...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In the third quarter of 2024, Texas Instruments (TI)'s performance showed some signs of recovery. In the quarterly earnings conference call held on October 22, TI CEO Haviv Ilan and CFO Rafael Liza...[Details]
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