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Traffic information video detection system is a device that obtains traffic information data through image analysis. It is an important part of intelligent transportation system (ITS) . This system...[Details]
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V-cone flowmeter is a commonly used flow measurement instrument. It can measure media including liquid, gas, steam, etc., covering almost all fluid media, and is widely used in many fields. What are ...[Details]
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IT Home reported on July 12 that a netizen had previously exposed the front design of the Huawei Mate 30 series, saying that the front uses a curved screen design with a "small bangs" shape, no...[Details]
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The basic principle of the withstand voltage tester is to apply a voltage higher than normal operation to the insulator of the device under test for a specified period of time. If the insulation be...[Details]
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Zhou Lin, Li Hanjiang, Jie Bao, Li Haixiao, and Nie Li, researchers from the State Key Laboratory of Power Transmission and Distribution Equipment and System Safety and New Technologies (Chongqing Uni...[Details]
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Game players perform various actions in the air with their bare hands in front of the gaming devices, easily taking on various game characters in the virtual world; robots of all colors navigate auto...[Details]
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Everywhere you look, you hear the phrase “the car of the future.” As the automotive industry continues to leap forward with self-driving cars, what will the driving experience be like when people don...[Details]
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Over the past decade, quadcopter
drones
have evolved dramatically. Today, they are widely used in all areas of life, from government inspections and accident mapping to filming, express ...[Details]
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Let's first analyze the operation of "Method 1" in detail: 1. We set the compiler to compile the program (as shown in the figure). This setting means downloading the program to the beginning of 0x080...[Details]
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A low-noise preamplifier is required for measurement. When making a low-noise preamplifier, for applications where
the signal source of
the sensor
has low
resistance
, a bipolar input type ...[Details]
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Panasonic is reportedly considering building a new battery factory in the United States to supply Tesla. Panasonic is currently evaluating several candidate locations, including Oklahoma, because it ...[Details]
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#include reg51.h #define uchar unsigned char #define uint unsigned int sbit qingling=P1^0; sbit tiaofen=P1^1; sbit tiaoshi=P1^2; sbit sounder=P1^3; ...[Details]
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1. Introduction
The price of solar power generation systems has remained high! The main reason is the low density of solar energy! The average light intensity of the sun shining on the groun...[Details]
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0 Introduction
VoIP (Voice over Internet Protocol) is a new communication technology that uses IP protocol to transmit voice data, which first digitizes the voice signal and compresses it ...[Details]
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STMicroelectronics has launched the HFA80A automotive-scale input Class-D audio amplifier, which combines high efficiency, compact size and low cost. It is optimized for automotive and local electr...[Details]