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Abstract: This paper introduces a home remote medical monitoring system composed of ARM processor S3C44B0X and M590E GPRS module. The author introduced the performance characteristics of S3C44B0X a...[Details]
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Recently, the Saudi Red Sea project, the world's largest off-grid energy storage project undertaken by the company, achieved another milestone, with 5 million man-hours of safe production witho...[Details]
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On November 13, the Shanghai Stock Exchange Science and Technology Innovation Board Stock Listing Committee held its 45th review meeting in 2019. According to the review results, the IPO of USTC Guod...[Details]
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Today, blogger @熊猫很禿然 revealed that the Dimensity version of OPPO Find X5 Pro, the world's first phone equipped with the Dimensity 9000 flagship processor, will go on sale later than the Snapdr...[Details]
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①PG: programming resources, only one PC is allowed to be connected;
②HMI: Touch screen connection resources, one touch screen device can occupy multiple resources;
❸GET/PUT: S7 communicat...[Details]
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Yesterday, Honor 9X was officially launched and achieved gratifying results. After achieving over 200 million sales in 2 minutes, it set a new record for the first sale of new mobile phones on Tmall ...[Details]
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Sometimes the ECL circuit is terminated using the tap termination method shown in Figure 2.10. The formula for calculating the effective resistance value of the tap termination based on the expect...[Details]
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1 Introduction
Data acquisition is an effective method for analyzing analog signal data. Real-time display of data is a practical requirement of automated detection systems. In the process of t...[Details]
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On June 11, research firm Counterpoint Research released a report on global mobile phone shipments in the first quarter of 2021, showing that global total shipments reached 354 million units, a year-...[Details]
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The American ES9023 is a single-ended output 24-bit stereo audio digital-to-analog conversion DAC chip, which integrates a 2Vrms output driver amplifier. It uses the industry's advanced SABRE digit...[Details]
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Tianyancha patent data shows that on December 24, Zhuhai Gree Electric Appliances Co., Ltd. added new patent information. The foldable screen mobile phone patent applied by the company on April 2...[Details]
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STMicroelectronics (ST), a global semiconductor leader serving multiple electronic applications, recently announced a collaboration with Eyeris, a global leader in visual artificial intelligence (AI)...[Details]
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This article is a diode charging circuit. In order to be able to change the operating frequency arbitrarily without causing changes in the charging voltage, a blocking diode is introduced into the ci...[Details]
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It has many functions and advantages that other instruments cannot have, such as fast weighing, simple operation, automatic calibration, fault self-diagnosis, etc. Due to the precise measurement an...[Details]
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Recently, ARM Technology (China) Co., Ltd. (hereinafter referred to as "ARM Technology") and Zhuhai Allwinner Technology Co., Ltd. (hereinafter referred to as "Allwinner Technology"), a...[Details]