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Color TV signal
1. Spectral characteristics of television signals
The television system completes the decomposition and synthesis of images through line and field scanning. Although the image ...[Details]
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1 Introduction
ADuC812 is a high-performance single-chip microcomputer
produced by ADI (Analog Device Inc) in the United States
. It is a fully integrated 12-bit data acquisition system...[Details]
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Since the announcement of the Huawei sales ban on May 15, more and more Chinese technology companies have been reported to be included in the US "procurement blacklist", including two giants in China...[Details]
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On May 29, blogger @HeyBeta posted a photo of the Meizu dual-screen engineering phone. As shown in the picture, this Meizu dual-screen engineering machine has a circular secondary screen emb...[Details]
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1 Overview The EEPROM chip model on the MiniSTM32 development board is 24C02. The total capacity of the chip is 256 bytes, and the chip is connected to the outside through the IIC bus. Here we dire...[Details]
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Working principle of automotive relays
Relays are an automatic switching device consisting of an electromagnetic mechanism and at least one contact. Among them, the electromagnetic mechanism ...[Details]
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Domestic actual scene use sampling survey data analysis report
1 Background
We sent 1,000 reports to actual domestic robot users over a three-month period (February 1, 202...[Details]
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1 Introduction
The protagonists of ecological aquarium are fish and aquatic plants, and visual appreciation is its main function. Lighting is one of the three major technical issues that need ...[Details]
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As new energy vehicles are developing around the world, lithium battery electric vehicles have become the most mainstream development direction. In lithium battery electric vehicle technology, in add...[Details]
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According to blogger @一休科技君, Huawei has launched a special Spring Festival edition of the Mate X2, which has a flagship configuration of 12GB+1TB and is priced at 20,999 yuan. Judging from the pictur...[Details]
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The electromagnetic
environment
of
modern
electronic
battlefields
is complex and changeable, and the signal environment is developing in the direction of density, complexity, and broadband ...[Details]
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1. Introduction
With the rapid development of communication technology, digital communication cable products have been widely used, and the product structure has also become diversified. As an im...[Details]
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The powertrain of Audi e-tron is composed of front-wheel drive and rear-wheel drive, with front-wheel drive power of 125KW and rear-wheel drive power of 140KW, which is marked in the video. The dif...[Details]
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Although you say no, your body is very honest. With the development of electric vehicles today, many traditional car companies have realized its importance. Recently, the signing ceremony for BMW's...[Details]
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The quality of power amplifier design directly affects the performance of the entire system. According to its working state, it can be generally divided into A, B, C, and D, E, F, which are simil...[Details]
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