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According to news on November 15, today, the State Council Information Office held a press conference on the performance of the national economy in October. Fu Linghui, spokesperson of the National B...[Details]
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Micro-pressure differential gauges are widely used in pharmaceutical factories and microelectronics factories to measure environmental micro-pressure differentials. It is an elastic pressure gauge th...[Details]
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Green, environmentally friendly, economical and practical electric vehicles are becoming the first choice for many people, but the construction of charging piles is relatively lagging behind. It is p...[Details]
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DYNA4 provides a variety of complex simulation models for passenger cars and commercial vehicles, including vehicle dynamics models, engine models, powertrain models, motor models, ADAS sensors and...[Details]
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The factory default internal clock frequency of Atmega8 is 1Mhz. When doing serial port transmission and reception, the highest baud rate is set to 4800. Setting it to 9600 will cause garbled charact...[Details]
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1. For multi-machine communication of single-chip microcomputer, both the host and the slave are using single-chip microcomputer. The communication mode is that the host sends a query command to the ...[Details]
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1. System Hardware This tester is designed for production lines and is used with different fixtures at different workstations. NI's virtual instrument technology uses mature computer technology and...[Details]
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Battery manufacturers and manufacturers that provide battery charging and discharging equipment will measure the voltage stability and temperature of the battery during the product production process...[Details]
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Photovoltaic inverter is an inverter specially used in the field of solar photovoltaic power generation. It is one of the indispensable core components in the photovoltaic system. Its biggest funct...[Details]
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"By the end of 2022, the number of active IPv6 users will reach 700 million, the number of IoT IPv6 connections will reach 180 million, the proportion of fixed network IPv6 traffic will reach 13%, an...[Details]
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Nokia 5.4 has been exposed many times before. HMD Global is expected to launch this model this month or next year, positioning it as an economical smartphone. Now the full specifications of thi...[Details]
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0 Preface Since the German physicist WK Reontgen discovered X-rays at the Institute of Physics of the University of Würzburg in 1895, which pioneered the diagnosis of human body effects, modern medic...[Details]
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For OLED lighting to reach the level of fluorescent lamps in terms of efficiency, its power efficiency must reach at least 70lm/W. Although OLED lighting devices with an efficiency of about 100lm/W...[Details]
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1. Open the serial port Serial ports are devices in Linux and can be operated using functions such as open. #include stdio.h #include sys/types.h #include sys/stat.h #include fcntl.h #include u...[Details]
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Let's take a look at the ARM storage system:
It can be seen that the fastest are the processor and internal registers, which are few in number and very expensive. Next is TCM tightly cou...[Details]
FPGA/CPLD
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