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Nowadays, there are many types of flow measurement technologies and instruments, and the measurement objects are complex and diverse, which determines the complexity of the application technology of ...[Details]
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1 Introduction This article mainly discusses the performance parameters related to small signal measurement using oscilloscopes, such as vertical sensitivity, noise floor, etc., and explains it in co...[Details]
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Recently, SEMI further evaluated and analyzed the scale and distribution of the global semiconductor equipment market in 2019-2020: The global semiconductor market size is expected to be US$52.69...[Details]
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The three main limitations of oscilloscopes are: insufficient sensitivity, too small an allowable range of input voltage, and limited bandwidth.
Except for special occasions where s...[Details]
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1. Virtual Instrument Technology
1. Introduction to Virtual Instrument Technology
Virtual Instrument was first proposed by National Instrument in the 1980s. It is a computer-based hardware an...[Details]
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The infrared remote control energy-saving switch socket is an intelligent switch socket for televisions designed in accordance with EU technical standards. This article describes the hardware circuit ...[Details]
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1. Project Background
Repeaters are indispensable in modern communication systems. However, if the isolation between the transmitting and receiving antennas of the repeater is not enough a...[Details]
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The home security market has played a major role in introducing the concept of smart technology to new consumers. Protecting homes and families with security systems that can deter crime became an ac...[Details]
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#include void ckInt()//Serial port initialization { TMOD=0x20; //Timer counter 1, mode 2 TH1=0xF3; //Calculated initial value TL1=0xF3; //Calculated initial value PCON=0X80; // double the baud ra...[Details]
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State Grid Electric Vehicle Service Co., Ltd. Xie Changwei
Energy transformation is a systematic social project. The development of a better society in the future cannot be separated from the ...[Details]
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Recently, Sungrow’s independently developed new 500KW high-power photovoltaic grid-connected inverter, SG500MX, has successfully passed the full-function test of the National Energy Solar Power Gen...[Details]
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German teamtechnik Automation Equipment (Jintan) Co., Ltd. recently started construction, thus filling the gap in the domestic production of string welding equipment.
Germany's teamtechnik is ...[Details]
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Infineon and ASE jointly announced today that the two parties have signed a final agreement. According to this agreement, Infineon will sell two back-end manufacturing bases in Cavite, Philippines an...[Details]
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1.1 Brief description of SPI protocol SPI is the abbreviation of Serial Peripheral interface. As the name suggests, it is a serial peripheral interface. It was first invented by Motorola. The SPI in...[Details]
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1. What is the principle of parking radar?
The parking radar system determines the distance between the front or rear bumper and obstacles using ultrasonic sensors.
2. Where is the parkin...[Details]