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Wind speed tester sensor FT-WQX2 Compared with traditional micro-meteorological instruments, our products overcome the need for high-precision timers and avoid inaccurate measurements caused by sens...[Details]
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Over the past 15 years, the design of switching power supplies has become mainstream. Now, switching power supply design is no longer a task for experts, and anyone involved in system design ca...[Details]
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Summary: Use the 16-bit timer (mode 2) mode of timer 0 to implement a 100us interrupt. The system clock uses the internal high-frequency clock 24.5M The timer clock uses the system clock divided by...[Details]
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On February 23, 2021 MWC Shanghai officially opened. This is the first time that GSMA has re-held the MWC offline exhibition event while the global epidemic is still ongoing. It has attracted much at...[Details]
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The circuit diagram of the development board DS1302 module is as follows: Purpose: The microcontroller queries the time of the DS1302 clock module and displays it on the digital tube. The initial...[Details]
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As we all know, the global smartphone industry chain has been in a downturn this year due to the impact of the epidemic. Even though the current domestic epidemic has greatly improved, it is difficul...[Details]
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Contents The invention relates to a gas measuring device, in particular to a wafer-type cone tube flowmeter for petroleum and natural gas. Background of the Invention In the oil and gas extraction ...[Details]
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With the rapid growth of the national economy, the number of cars has been rising steadily. The huge number of cars shows the strong economic development of our country and the improvement of people'...[Details]
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After losing a patent licensing case against chip supplier Qualcomm, several automakers including Tesla, Ford, Honda and Daimler, as well as technology companies such as Intel and MediaTek, jointly u...[Details]
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Passive components used in automobiles are different from general civilian products. They are required to have high reliability and be able to adapt to harsh environments such as high temperature, vi...[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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1 Introduction The Bootloader program of the DSP chip is used to load the user program from the external non-volatile, slow memory or external controller into the on-chip high-speed RAM when pow...[Details]
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With the increasing integration of embedded devices and networks, the introduction of TCP/IP protocol stack in single-chip microcomputer systems to support single-chip microcomputer access to the netw...[Details]
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The rectified output voltage of the three-phase bridge fully controlled rectifier circuit contains multiple harmonics, and the magnitude and frequency of the harmonic components are related to the ...[Details]
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There are many things to learn about ARM, and interrupts are definitely something that needs to be learned. Since the CPU introduced interrupts, we have truly entered the multi-tasking system and g...[Details]