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The great opportunities in this world never fall from the sky, they may also be given up by others! Large order from Japanese In 1969, a Japanese trading company came to Silicon Valley to visit Int...[Details]
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The R&S®FSC is a cost-effective, compact solution that offers all the basic features of a professional spectrum analyzer while combining the high quality of Rohde & Schwarz. This covers applications ...[Details]
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A typical example of high-temperature flow measurement is to use an electromagnetic flowmeter to measure the flow of molten metal. So how should we choose this electromagnetic flowmeter?
First, the...[Details]
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To use the external interrupt of LPC1788, there are two parts to operate. Since the pin of external interrupt adopts the form of I/O multiplexing, obviously we must first configure the pin to w...[Details]
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Recently, many people have heard about the next generation of Redmi 8. Some sources say that the name of the phone is Redmi 9, but it has not been officially confirmed. According to 91mobiles, an unr...[Details]
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MSP430 is a legend in the MCU world. It is the benchmark of the lowest power consumption of 16-bit MCU in the world. It has never been surpassed in the past 20 years and is the well-deserved king of ...[Details]
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Some time ago, the AEB (Autonomous Emergency Braking) dispute between Huawei and Xpeng brought the safety of smart cars into the public eye and sparked a heated discussion among car owners. Prior to ...[Details]
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Performance characteristics of radar level meter: radar adopts integrated design, no moving parts, no mechanical wear, and long service life. Radar can be used for level measurement of almost all liq...[Details]
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In addition to foldable products, Samsung has also applied for patents and trademarks for designs and utilities related to ordinary smartphones. Last week, Samsung Display registered the "Blade Bezel...[Details]
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With the continuous improvement of living standards, people have gradually begun to pay attention to their personal health. In recent years, a large number of health and medical devices have emerged....[Details]
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The method to identify the three poles of thyristor is very simple. According to the principle of PN junction, you only need to use a multimeter to measure the resistance between the three poles. T...[Details]
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I have received some questions about STM8S low power consumption in the background. Today I will write about low power consumption. 1STM8S power consumption source STM8S power consumption is divide...[Details]
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Migration environment 1. Host environment: CentOS 5.5 under VMare, 1G memory. 2. Integrated development environment: Eclipse IDE 3. Compilation environment: arm-linux-gcc v4.4.3, arm-none-eabi-gcc v4...[Details]
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At present, electronic therapeutic devices that use two electrodes to symmetrically cover the treatment part of the human body are used. The pulsating voltage on the electrode acts on the resistanc...[Details]
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The most widely used scenario of inductors is power supply. Both boost circuits and buck circuits require an inductor to store and release energy. Many novice friends are too familiar with the prin...[Details]