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Improving the Measurement Accuracy of Low Noise Amplifier Based on Network Analyzer
1. Characteristics and applications of low noise amplifiers
LNA is mainly used to amplify weak signals, amplify...[Details]
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While improving the anti-interference ability of hardware systems, software anti-interference is gaining more and more attention due to its flexible design, saving hardware resources and good re...[Details]
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Black Duck Software Components Analysis Earns Top Score in the "Market Share" Category and Ranks Second in "Existing Products" Recently, Synopsys, Inc. announced that it was named a leader in the "...[Details]
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introduction
The purpose of transmission network planning is to meet people's growing electricity demand as much as possible under the premise of ensuring the reliability of the power grid. Th...[Details]
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First, modify the device descriptor based on the previous mouse #include "usbdesc.h" //USB standard device descriptor const U8 USB_DeviceDescriptor = { USB_DEVICE_DESC_SIZE, //bLength field. ...[Details]
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Asynchronous motor speed regulation
The main methods include: pole-changing speed regulation, variable resistance speed regulation and variable frequency speed regulation.
Pole-changing ...[Details]
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Ensuring the safety of patients using electrically connected devices is also critical, but this adds to the complexity of the design. Patients may need to be defibrillated at some point, and the ...[Details]
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The importance of the chip manufacturing industry has become increasingly prominent as factories continue to reduce or stop production due to chip shortages. However, as governments around the world ...[Details]
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Before the AC withstand voltage test equipment is put into operation, it is necessary to understand the operation methods and common precautions before carrying out the actual operation, so as to ens...[Details]
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I believe that more and more people in the industry are well aware of how LED displays save energy. They are implemented from the aspects of high-brightness LED lights, driver ICs, switching power su...[Details]
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Jiwei.com reported on October 26, what does each digit of the ID card number represent? Why does some people's ID cards end with an X? Let's see how China Telecom answers this question. 1. The mean...[Details]
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1. What is PID control?
PID controller is a common feedback loop component in industrial control applications, which consists of a proportional unit P, an integral unit I and a differential un...[Details]
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Today, CATL bucked the trend and turned positive amid the daily limit drop of thousands of stocks. It is truly the leading stock of China's power battery industry. Samsung SDI also released its annua...[Details]
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BH1750FVI is a device based on IIC protocol, the microcontroller is STC89C52, the crystal oscillator is 11.0592MHZ, and the display part is LCD1602 LCD screen. Different working environments require a...[Details]
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Constant pressure water supply inverter is an automation device widely used in water supply systems. It achieves constant water supply pressure by adjusting the speed of the motor. When using const...[Details]