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Abstract: A common-phase proportional operational circuit with arbitrary proportional coefficient is given, and the relationship between the proportional coefficient and the balancing resistor and ...[Details]
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Jiwei.com reported that the mobile phone's "independent display" chip hit the right time. Since the beginning of this year, with the release of new phones by mobile phone manufacturers such as OPPO, ...[Details]
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Its impedance is 300Ω, which is considered a high-impedance headphone. When it is driven by the headphone amplifier output interface of the CD player, although the sound pressure reaches a certain ...[Details]
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Samsung is working with internationally renowned financial services company Mastercard to develop a bank card with a built-in fingerprint scanner. The purpose is to reduce physical contact and impr...[Details]
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In 1965, Gordon Moore, one of the founders of Intel, pointed out that the number of components on integrated circuits has doubled every year since the advent of integrated circuits in 1958.
Fi...[Details]
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ds18b20_drv.c
#include linux/init.h
#include linux/module.h
#include linux/delay.h
#include linux/kernel.h
#include linux/...[Details]
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Oscilloscopes and spectrum analyzers are both essential test equipment in electronic testing and measurement, used to observe the time domain waveform and spectrum of signals respectively. The time d...[Details]
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introduction
The industrial production of nickel-metal hydride batteries began in the early 1990s. With the development of new nickel-metal hydride battery technology, it is now necessary to meet t...[Details]
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Although Toyota only announced in 2016 that it would officially develop pure electric vehicles, this neighboring country's automobile giant actually has a lot of research in lithium batteries, which ...[Details]
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1. Review of the previous lecture In the code of the previous lecture, if we keep pressing the button, the light will keep flashing. This is because the "stable contact state" has been keeping a low...[Details]
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This article discusses and compares the main multi-core processing technologies currently used in mobile platforms, focusing on the synergy between multi-core processing technology and the breakthrou...[Details]
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challenge: Development of a control and measurement system for a low voltage offshore substation for the wave power research station in Lysekil, Sweden. solution: Using four NI CompactRIO s...[Details]
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High-brightness LEDs are used as flash sources in mobile phones and digital cameras. These applications require optimized driver solutions that extend battery life and reduce printed circuit board ...[Details]
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Recently, at the 2019 AIoT Industry Leaders Summit held by the Internet of Things Think Tank, Wan Xuejing, Vice President of Marketing at AirBib, gave a speech entitled "OTA: Catalyst for 5G Fully Co...[Details]
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On October 23, Wuhan Weilai Energy Co., Ltd. ("NIO Energy") signed a cooperation agreement with Wuhan Shouyi Technology Innovation Investment Development Group Co., Ltd. ("Shouyi Technology Innovat...[Details]