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On September 29, according to foreign media reports, Intel has notified employees of the Optane memory business department more than a month ago to stop related business. There will be no new product...[Details]
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Winbond Electronics, a global leader in semiconductor memory solutions, today announced that it will collaborate with Ambiq, a recognized technology leader in ultra-low power microcontrollers (MCUs),...[Details]
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On May 16, Merck participated in the 2022 Jiangsu Province Foreign Investment Project Cloud Signing Ceremony and Foreign Investment Headquarters Enterprise Awarding Ceremony, and announced major inve...[Details]
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Many friends have certain problems when using the microcontroller serial port. Based on my own experience, I summarize them as follows: Serial port debugging After debugging, the above functions are ...[Details]
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In the early morning of August 25th, Beijing time, Nvidia today announced the company's second quarter financial report for fiscal year 2023. The report shows that Nvidia's revenue in the second fisc...[Details]
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The main function of the frequency tracking circuit is to maintain synchronization with the grid voltage and avoid spectrum leakage. The phase voltage is stepped down by the transformer, passed throu...[Details]
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The electrification of vehicle systems continues to grow in advanced driver assistance systems (ADAS), including autonomous driving vision analysis, parking assistance, and adaptive control functio...[Details]
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In "51 Operating System Study Notes (I)", we have mastered the implementation of parallel multitasking, and how to use the modification of sp content and the call of ret at the end of the subroutine ...[Details]
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1 Introduction
Temperature monitoring of the isolating contacts of high-voltage switchgear has always been one of the major issues for safe operation of the power industry. However, since the ...[Details]
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Dot matrix online laser coding technology can achieve high-speed and high-precision online coding, represents the latest development direction of current online coding technology, and can provide ente...[Details]
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First upload the source code --wifi_light.lua wifi.setmode(wifi.STATION) wifi.sta.config("wifi_ssid","wifi_psw") print(wifi.sta.getip()) led1 = 0 gpio.mode(led1, gpio.OUTPUT) srv = net.createServer...[Details]
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On April 11, Zhang Yong, chairman and CEO of Alibaba Group and CEO of Alibaba Cloud Intelligence Group, said that making computing a public service is Alibaba Cloud’s unchanging pursuit. In the futur...[Details]
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When the N76e003 microcontroller drives the 8080 parallel screen, it occupies too many pins and cannot realize more functions, so I had a crooked idea about the download pins. In the previous blog po...[Details]
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Change the original 3.5-inch resolution from 240x320 to 480x272 Timing settings: CLKVAL=4 (VCLK =10) 5 VCLK 12 Each dot scanning cycle VSPW = 10-1 2 tvp - typ:10 Vertical synchronization s...[Details]
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Many charger ICs now have power-off control (Figure 7). Integrating this feature does more than simply replace external components. Because the integrated charger understands the operation of the swi...[Details]