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It is necessary to consider what kind of LED driver to use, as well as the series and parallel connection method of LED as a load. Reasonable coordination design can ensure the normal operation of...[Details]
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According to the official release of Sharp Core, due to the increase in the complexity of 5G systems, the cost proportion of RF front-end devices in 5G communication terminals has further increas...[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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Clock modification vim arch/arm/cpu/arm920t/start.S # if defined(CONFIG_S3C2410) || defined(CONFIG_S3C2440) ldr r1, =0x3ff ldr r0, =INTSUBMSK str r1, ...[Details]
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In the previous lecture, we introduced the working principle and development process of single-chip microcomputers by describing an experiment of using a single-chip microcomputer to control an ex...[Details]
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Optimizing a program usually refers to optimizing program code or program execution speed. Optimizing code and optimizing speed are actually the same thing. Generally, if the size of the code is opti...[Details]
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As a liquid level measuring instrument with intuitive observation, simple structure and convenient maintenance, the magnetic flap level gauge has been widely used in tank areas. For its common faul...[Details]
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1. Hardware Setup
The Modbus communication in the program is carried out between the communication ports 0 of the two S7-200 CPUs (it is best if each CPU has two communication ports). On the m...[Details]
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To avoid electric shock and personal injury, please read the "Safety Information" and "Warnings and Notes" in the manual before using the multimeter. The following specifications are general specific...[Details]
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According to foreign media reports, this summer, Emer Burke, a student and new mother at Northern Alberta Institute of Technology (NAIT) in Canada, found that her newborn daughter's back was soaked w...[Details]
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24LC64 (24XX64) is an EEPROM for low-power applications, with a storage capacity of 8K byte (64K bit), IIC maximum clock frequency of 400 KHz (24FC64 reaches 1MHz), low-power CMOS technology: working...[Details]
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ams has announced the launch of an Intelligent Battery Sensor reference design for automotive applications based on ams’ highly accurate AS8515 data acquisition front end. The intelligent battery sen...[Details]
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According to foreign media reports, Ouster, a supplier of high-resolution digital lidar sensors, announced the launch of the automotive-grade, customized digital lidar silicon receiver Chronos chip, ...[Details]
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The scientific name of the CAN bus is Controller Area Network, which itself was developed to control cars. Because of its fast data transmission speed and strong anti-interference ability, it has bec...[Details]
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On October 14, Neijiang Vice Mayor Bi Sheng led a team to the Chuanwei Lianjie Base to care about the development of the enterprise. Neijiang Municipal Government Deputy Secretary-General Peng Yun,...[Details]