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In view of the shortcomings of traditional ECG monitoring equipment, this paper proposes a design scheme for a low-power mobile ECG information collection and monitoring system based on Android. Th...[Details]
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1 Introduction The PIC16 series microcontroller of Microchip Corporation of the United States is a new type of 8-bit microcontroller using CMOS technology. Among them, the program memory of the PIC...[Details]
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Recently, a top Russian mining company selected Delta, a global power and heat management solution provider, to help it build data center infrastructure in Russia. In the project, Delta set up sites ...[Details]
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In recent years, I have seen the topic of "projectors replacing TVs" and even recommended various home projectors on the Internet. Some friends around me have also started to buy projectors. Are home...[Details]
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Airborne ultra-short wave radios are responsible for communicating with ground towers and friendly aircraft in fighter jets, and the quality of their calls directly affects the combat and training ...[Details]
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The 3×4 matrix keyboard is connected to the microcomputer through the parallel interface chip 8255A. Port A of 8255A is defined as the output port, connected to the keyboard row line; port B is def...[Details]
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AVR provides several different interrupt sources. These interrupts and reset vectors have their own separate program vectors in the program memory space. All interrupts are assigned a private enable b...[Details]
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1. Project Overview
With the development of national economic construction, port business has developed rapidly. Inland ports and import and export ports have put forward high requirements for...[Details]
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1. HMI (Human Machine Interface) is increasingly used in industrial automation systems and equipment due to its small size, high performance, and strong real-time characteristics. It has different ...[Details]
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Ju'an Energy Storage's first 250kW all-iron liquid flow energy storage system has been successfully offline and grid-connected since July 19, 2023. The system has successfully completed 3,000 hours...[Details]
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According to data released by India's Mercom, in the first half of 2018, India's total installed capacity was about 5GW, and the cumulative installed capacity exceeded 25GW.
In the first half ...[Details]
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Both the US fuel economy regulations and the European CO2 emission limit regulations will become more stringent in the future. The European 2020 regulations stipulate that all vehicles must meet th...[Details]
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When a circuit board is inserted into a powered backplane, large transient currents are drawn from the backplane power bus due to charging of the bypass capacitors on the boa...[Details]
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Lam Research announced on February 10 that it has launched a new series of selective etching products that apply breakthrough wafer manufacturing technology and innovative chemical composition to sup...[Details]
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(Image source: Siemens official website) According to foreign media reports, on May 15 local time, Siemens announced the launch of PAVE360™ pre-silicon autonomous validation environment, a progr...[Details]
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