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Preface The microwave RF system of the radar mainly includes mixers, filters, amplifiers, antennas and other parts. Among them, amplifiers, mixers, and T/R components are the main objects of pulse de...[Details]
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China's intelligent transportation industry is developing rapidly, and it is expected to reach a trillion-level scale in 2025. Against
the backdrop of accelerated iterations of multiple key techno...[Details]
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Computer experts at the German Research Center for Artificial Intelligence (DFKI) and the Center for IT Security and Privacy (CISPA) are working on an app that would prevent hackers from attacking ca...[Details]
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Shift Left
0100 1111 Shift left by one bit: 1001 1110 CY=0; the first bit goes to CY, and the last bit is filled with 0;
In keil c51, the internal function library INTRINS.H _crol_(m,n) means t...[Details]
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1. Introduction
Vibration directly affects the safe and stable operation of the fan, and in severe cases, it can also cause equipment damage and other serious accidents. When monitoring the vibrat...[Details]
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In the power parameter measurement device, the power parameters come from the power grid with a strong interference source. At the same time, due to the influence of the mutual inductor and the amp...[Details]
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0 Introduction
Prosthetic limbs are an effective means for amputees to compensate for their lost motor functions and return to society. One of the focuses of prosthetic research is the bio...[Details]
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"Safety" has two meanings in the context of autonomous driving . The first is safety . For example, sensors have 360-degree coverage without blind spots, multiple sensors are integrated, perception ...[Details]
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;Three-byte unsigned division procedure (R2R3R4/R7) = (R2)R3R4 remainder R7 ;Entry: R2, R3, R4, R7 ;Occupied resources: ACC, B, F0 ;Stack requirement: 3 bytes ;Exit: (R2), R3, R4, R7, OV NDIV31 :MO...[Details]
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Overall, the demand for passenger cars in China, as shown in the figure below, has returned to the level of 2016. Except for the companies' very happy clearance of stocks, the total number of vehicle...[Details]
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1. System Overview
The CARGOPRO system is mainly composed of four relatively independent subsystems, including: liquid level telemetry system, valve remote control system, independent high...[Details]
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introduction
Energy saving is an important indicator in lighting control. At present, there are analog dimming control systems and digital dimming control systems. The analog dimming control s...[Details]
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Analysis of the schematic diagram of DC low voltage regulated power supply: The VD1-VD4, R1, C1, and C2 of the switching power supply part form a rectifier filter circuit. NE555 and R2, R3, C4, V...[Details]
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With the joint efforts of Google and many manufacturers, the market share of Android 11 is increasing rapidly. Today, Google released a new distribution map of Android versions. 14 months af...[Details]
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In the face of new changes in the energy supply and demand structure and new trends in international energy development, how can energy storage play a key supporting role in accelerating the construct...[Details]
Power technology
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