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FFP8202 is a highly integrated switchable lithium battery charging IC. FP8202 can be widely used in various portable device charging applications. The charging current can be adjusted through an ex...[Details]
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This article starts from the working principle of the color display line output power supply circuit, analyzes the characteristics of different switching power supplies, and deciphers the color dis...[Details]
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GET is usually used to include source files that define constants. For example: GET 2440addr.inc AREA is used to define a segment, ENTRY is used to specify the entry point of the program, and END is ...[Details]
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Heart rate monitoring is an important feature of Apple Watch, but is it reliable? Stanford School of Medicine released the third batch of research data on Apple Watch. This study is a collaborative...[Details]
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According to DigiTimes, citing industry insiders, multiple component suppliers in Apple's supply chain are preparing for shipments of the third-generation iPhone SE, which is expected to be lau...[Details]
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This case can realize cross-screen splicing display of images/videos, that is, one content is divided into multiple parts and spliced on multiple screens for complete display; it supports multipl...[Details]
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Abstract: This paper introduces the application of home information terminal with Atmegal03 as the main control chip in the intelligent construction of residential areas. The software and hardware te...[Details]
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With the advent of technologies such as the Internet of Things, big data, and cloud computing, the application scope of information technology in the field of industrial manufacturing has gradually e...[Details]
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If all goes well, we should see more new phones with front cameras placed under the screen next year. Judging from the latest exposed patent drawings, OPPO will cooperate with Lamborghini to ...[Details]
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The LM57 is a high accuracy, dual output, integrated, analog temperature sensor temperature switch. Its trip temperature (TTRIP) is programmable using two external 1% resistors and can be any of 256 ...[Details]
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Electronic circuits usually operate with positive regulated output voltages, which are usually provided by buck regulators. If a negative output voltage is also required, the same buck controller can...[Details]
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When measuring voltage with a multimeter, there are eight things to note. Know the internal resistance of the meter and be sure to have someone supervise it. The circuit meters under test are connect...[Details]
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One of the hottest topics in the high-capacity capacitor industry is that Mazda will use electric double-layer capacitors (EDLC, Figure 1, see our report 1) in its deceleration energy regeneration ...[Details]
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1 Introduction
Railway transportation consumes huge amounts of energy, and the railway industry has a difficult task of energy conservation. How to make railway trains more energy-efficient is...[Details]
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Inverter pressure regulation is a technology widely used in the field of industrial automation. It achieves precise control of pressure by changing the speed of the motor. This article will introdu...[Details]
DSP and ARM Processors
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