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A research team led by Professor Ken Takeuchi of the Department of Electrical, Electronic, Information and Communication Engineering, Faculty of Science and Technology, Chuo University, Japan, propose...[Details]
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Ultrasonic flowmeter is a commonly used flowmeter product. It is an instrument that measures the flow of liquid in a round tube based on the principle of "velocity difference method". It is widely use...[Details]
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The best way to analyze packets traveling on a network depends largely on what equipment you have at hand. In the early days of network technology (the days of shared networks using HUBs or hubs), th...[Details]
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Although Huawei and Apple are facing their own challenges, their positions in China's smartphone market remain unshakable and they are the two main competitors. According to an annual survey conducte...[Details]
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When we first started writing Linux device drivers, we often used the mknod command to manually create device nodes. In fact, the Linux kernel provides us with a set of functions that can be used to ...[Details]
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1. Introduction
Single-chip microcomputers are widely used. In some cases, it is inevitable to upgrade the internal program of single-chip microcomputers, but it is often necessary to recall t...[Details]
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Reasons for calibration include installing new instruments, repair upgrades, and scheduled maintenance. Learn more about the impact of calibration on preventive maintenance, periodic calibration inte...[Details]
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Some high-end electrical appliances, such as computers, communication equipment, and home audio-visual equipment, have high requirements for power supplies. Ordinary regulated power supplies made w...[Details]
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Many friends are learning MCU development technology, but they will inevitably encounter various problems during development. Some problems may not affect the overall situation, but some problems d...[Details]
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Keysight (formerly Agilent) DSOX2012A is a dual analog channel with 100MHZ bandwidth and 2Sa/s sampling rate. This oscilloscope has a large memory of 1 Mpts, which can capture more data and an update...[Details]
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74HC595 has an 8-bit serial input and parallel output shift register and an 8-bit output latch. ;=================================================== ;74HC595 revolving lantern demonstration progr...[Details]
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1. What kind of pressure should the transmitter measure: First determine the maximum value of the measured pressure in the system. Generally speaking, it is necessary to select a transmitter with a pr...[Details]
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With the development of digital signal processing (DSP) technology, DSP has been widely used in radar, communication and other fields. Although DSP has gone through several generations of develop...[Details]
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In October this year, NIO ES6 once again topped the list of new domestic car manufacturers, with sales of 2,201 units, a month-on-month increase of 32.4%. This achievement also set a new record since...[Details]
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1. Introduction
Generators are devices that convert mechanical energy into electrical energy and are widely used in power systems, industrial production, and daily life. Excitation current is ...[Details]