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Android App and Bluetooth Controlled Home Devices Using Custom Designed PCB Based on ESP32, In this article, we will make an Android App Bluetooth Controlled Home Automation System.
Now ...[Details]
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A large-scale solar energy comprehensive utilization demonstration project in Shanghai has achieved both economic and social benefits through the design of solar photovoltaic power generation and sola...[Details]
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On May 12, an executive of vivo's sub-brand iQOO, @戈蓝V, posted a post to promote the powerful 44W fast charging of its own brand. He said: "A fan asked me if iQOO's 44W will have a more powerful solu...[Details]
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Capacitors are one of the most critical passive components for achieving a wide range of voltage and current combinations in power supplies. Although every capacitor can store electrical energy, th...[Details]
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Let me start with the key point: after switching the clock source, you need to reinitialize the clock-related peripherals. According to the project requirements, the microcontroller uses an externa...[Details]
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当全球经济因疫情影响而趋缓,智能仓储产业却一路逆势成长,除了归因于电子商务的蓬勃发展外,消费者要求缩短到货时间及人工持续短缺等结构性因素,也成为带动营收成长的关键之一。所谓的智能仓储是指仓储管理流程上,运用各种传感器、RFID 射频识别、网络通信、GPS 系统、信息化技术及管理方法,并结合自动化物流设备来实现出入库的数据自动抓取、识别、预警及管理等功能,藉以降低仓储成本、优化效率、提升智能管理能...[Details]
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The voltage of automobile power supply has been changed from 6V in the 1950s to 12V, which has a history of more than 50 years. Since 1990, the power consumption of automobiles has increased by 5% ...[Details]
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China Energy Storage Network:
It can be said that mankind has entered an era dominated by "carbon". Climate change is a core issue in international politics. It is an inevitable trend to ch...[Details]
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Human behavior recognition is a technology that uses computer technology to automatically detect, analyze and understand body movements. It is widely used in emerging fields such as smart homes, secu...[Details]
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According to foreign media reports, data released by chip foundry TSMC showed that their revenue in 2021 was NT$1,587.415 billion, equivalent to approximately US$57.4 billion, an increase of 18.5% ye...[Details]
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The main working process of UPS power supply is filtering, rectification and inversion, and it also includes many auxiliary units, such as chargers and batteries , microprocessors, communicatio...[Details]
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According to foreign media reports, if you own a car produced in the past five years or so, and it is equipped with an automatic transmission, it is likely equipped with a stop/start system . However...[Details]
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Autonomous driving technology is a hot topic in the automotive industry today and an important trend in future travel. However, the development of autonomous driving technology is not smooth sailing....[Details]
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On April 18, the National
Bureau of Statistics released data
showing
that according to preliminary calculations, the GDP in the first quarter was
28,499.7 billion yu...[Details]
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On October 23, Bloomberg reported today that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Documents obtained by ...[Details]