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Data released by the China Electric Charging Infrastructure Promotion Alliance showed that as of September 2019, member units of the alliance had reported a total of 466,000 public charging piles, in...[Details]
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Sharing Lotus Energy has deeply integrated the three independent subsystems of green photovoltaic power generation + home energy storage system (MPG) + smart charging (Wallbox) to create a zero-carbo...[Details]
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In recent years, with the active development of the integrated circuit industry in China and the increase in market demand, many wafer production line expansion projects and new projects have emerged...[Details]
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Introduction: This article mainly introduces the control program of RGB color light control chip WS2801 based on AVR #include "color.h" #include "delay.h" // 0.18084us void Sbi_SDI() { sbi(PORTC,...[Details]
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Loop resistance testers will inevitably encounter various abnormal problems in our daily use. Let's briefly talk about how to solve these abnormal problems. 1. Phenomenon: The loop resistance teste...[Details]
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High-frequency operation of
the
switching
power supply
(SMPS) allows the use of small passive components, while the hard
switching
mode will cause increased switching losses. I...[Details]
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Third-party market research firm Counterpoint released a report on the online sales share of China's smartphone market in the first quarter of 2019. The report pointed out that China's smartphone mar...[Details]
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Google has been having trouble with consumer hardware products. Almost a month after removing the Nexus 9 from its own Play Store, HTC, the OEM manufacturer of the Nexus 9, announced two days ago t...[Details]
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Recently, the General Office of the National Development and Reform Commission issued a letter to solicit opinions on the Implementation Plan for Promoting the Renewal of Automobiles, Home Appliances...[Details]
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1. Light up working principle: As shown in the figure, the anode of the diode is connected to the resistor, and the cathode of the diode is connected to the pin of the microcontroller. D0 corresp...[Details]
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To popularize LED lamps, it is necessary not only to significantly reduce costs, but also to solve technical problems. Doug Bailey, Vice President of Marketing at Power Integrations, shared his exp...[Details]
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On the evening of July 20, Huawei Consumer Business CEO Richard Yu wrote, "Today I went to our service store to experience the free film service for Mate Xs. After the replacement, my phone lo...[Details]
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According to Jiwei.com on March 9, the OnePlus 9 series will be officially released on March 24, and there is new news about the series. According to digital blogger @搞机阿森, the OnePlus 9 series sho...[Details]
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Sony has announced that it will hold a new product launch conference at 9 am CET on September 17, 2020, which is 3 pm Beijing time. It is expected to launch the small-screen flagship Xperia 5 ...[Details]
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Escrapt’s holistic cybersecurity protection – DV business model – covers the entire DevOps cycle from embedded (e.g., hardware security modules and automotive firewalls) to cloud (e.g., key managem...[Details]