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Abstract: In view of the danger of firefighters conducting reconnaissance work in fire environments, wireless sensor network technology is applied to fire protection systems. Micro sensors with hea...[Details]
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The external crystal oscillator of the microcontroller is stable, less affected by environmental factors such as temperature and humidity than the internal oscillator, and has higher accuracy. Moreo...[Details]
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introduction
GNU provides a complete set of tool chains for free, providing complete support for the development and debugging of embedded Linux programs. Its powerful gdb debugging tool can ea...[Details]
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Base station power engineers face numerous design challenges. Wireless operators want them to reduce power consumption and system size. Subsystem power supply also requires certain complex tasks such...[Details]
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There are four main types of common air conditioner after-sales failures: bad coil, non-reversing, cross-flow and leakage. So, what are the corresponding causes and solutions for each situation? Le...[Details]
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The data we analyze or collect in LabVIEW are usually functions of time. For example, we may want to know how the temperature changes over time during a day, or what the changing waveform looks l...[Details]
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Poly Studio P Series combines Poly Lens software, Poly+ services, remote management and insights, and technical support and services to deliver a premium communication and collaboration experience ...[Details]
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Many microcontroller-based systems have both analog and digital signals. Even systems that appear to be completely digital are not completely digital because of analog effects such as ringing and cro...[Details]
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/*AD converter program in AVR chip. This test program sets the internal AD converter to continuous conversion mode. For more modes, see pages 191-207 of the manual*/ #include iom16v.h #define ucha...[Details]
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2 Output circuit design
The output port of the microcontroller is limited by the driving capability, and generally requires a dedicated interface chip. Although its output varies greatly depend...[Details]
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1. Introduction Permanent magnet generators are widely used in aviation equipment due to their simple structure and high power density. However, with the demand for short-circuit-resistant, wide-spe...[Details]
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June 30, 2022, China - Relying on its accumulation and precipitation in the field of serial EEPROM technology,
STMicroelectronics has taken the lead in the industry to launch Serial Page EEPROM...[Details]
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At what point does a cybersecurity issue turn into a physical security issue? In other words, under what circumstances must a semiconductor have a built-in tamper detector? Across a broad range of...[Details]
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What type of companies have seen the most dramatic stock price increases in 2020? If you ask Chinese stock investors this question, 80% of them will tell you it’s liquor. But in fact, if we look at t...[Details]
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On the morning of October 30, the well-known market research company IDC released the third quarter global smartphone market statistics report on Thursday. ...[Details]
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