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1 Introduction
With the development of science and the advancement of technology, the application of ultrasound in ultrasonic welding, ultrasonic cleaning, drying, atomization, navigation,...[Details]
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On July 6, Yuanwang Valley issued an announcement stating that it had recently received a notice from the controlling shareholder Xu Yusuo that Xu Yusuo had received a "Criminal Judgment" from the Sh...[Details]
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A digital multimeter, also known as a multimeter, multimeter, multimeter or three-meter, is a multi-purpose electronic measuring instrument that generally includes functions such as an ammeter, a...[Details]
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On August 18, Baidu founder, chairman and CEO Robin Li announced at the Baidu World Conference that the second generation of self-developed AI chip, Kunlun Core 2 (also known as "Kunlun 2"), was offi...[Details]
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In essence, an interrupt is an electrical signal. When a device has an event, it will generate an interrupt and send the electrical signal to the interrupt controller through the bus. If the interrup...[Details]
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If it is a DC load (such as a light dimming device), the installation height can be as shown in Figure A. If it is an AC load (such as an AC fan), the installation and debugging can be as shown in...[Details]
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51. Comparison of AVR, PIC, MSP430, STM32: common models, features, advantages and disadvantages, compilation software, download software, and download methods.
Traditional 8051: suitable fo...[Details]
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The concepts of synchronization, mutual exclusion, and blocking:
Synchronization: In concurrent programming, each process's access to public variables must be restricted. This restrictio...[Details]
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1. Try turning the CPU to the STOP position.
2. Close all software, especially the software occupying the communication port, and only keep the 200plc programming software.
3. To co...[Details]
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Embedded systems are the product of the combination of advanced computer technology, semiconductor technology, electronic technology and various specific applications. They are new integrated knowledg...[Details]
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At present, with the development of control theory and electronic technology, digital PID control is gradually replacing analog PID control and gradually becoming the core of modern industrial contro...[Details]
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Tektronix's new generation oscilloscope MSO64 is used as an example to explain time-frequency domain signal analysis technology. MSO64 uses the new TEK049 platform, which not only achieves a high sam...[Details]
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Alibaba Pingtouge releases Yuzhen 611 and Yuzhen 612 chips, which can be used in retail, logistics, aviation and other fields
On November 15, at the 2022 International Internet of Thin...[Details]
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Altia has announced the expansion of code generation support for the STM32 family, including the STM32H7 and STM32MP1. This combination of production-proven graphical user interface (GUI) developme...[Details]
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When the electromagnetic flowmeter fails, it can be detected from the following four aspects:
3.1 Measurement of contact resistance between electrode and medium
Measuring the contact resist...[Details]