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A note on the assistance provided by Ye Wanli, an employee of the State Grid Fujian Sanming Power Supply Company
There is not a single tree on the plateau, and the Changtang is covered with sn...[Details]
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BlackBerry announced that smart electric vehicle manufacturer WM Motor Technology Group (WM Motor) will use BlackBerry QNX® Neutrino® real-time operating system (RTOS) and other QNX software products...[Details]
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This experiment will make a simple passive infrared anti-theft alarm. The alarm consists of infrared transmitter, receiver, buzzer and LED indicator. Under normal circumstances, the green LED flashes ...[Details]
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I am working on a small project of stm8L, powered by a battery. When the button is long pressed to shut down, the system enters the shutdown mode. Although the current consumption is more than ten mA...[Details]
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Nowadays, in addition to facing fierce competition in the existing market, domestic and foreign smartphone manufacturers must also deal with the impact of the global chip shortage. Amid the technolo...[Details]
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Figure 3 is the distance measurement system circuit. The circuit consists of a single-chip microcomputer and four groups of ultrasonic transceiver units. Only one group of ultrasonic transceiver un...[Details]
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International New Energy Network News: The latest report "Global Photovoltaic Inverter Market in 2013" released by IMS Research revealed that the global solar photovoltaic inverter market revenue i...[Details]
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At the second session of the 7th Shenzhen CPPCC, which opened this Sunday, Shenzhen CPPCC member Xia Wei suggested issuing a "Special Plan for the Integrated Circuit Industry in Pingshan District, Sh...[Details]
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On July 6, Shenzhen's first NEEQ selected layer company, Bettery, started subscription. The issue price for this subscription was set at 41.8 yuan, a 9.1% discount from the 45.91 yuan before the susp...[Details]
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If an interrupt source is programmed and is in an open state, and meets the conditions for interrupt response, and ① the currently executed instruction has been executed 1, the same level or high lev...[Details]
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On November 22, 2022, the 2022 Annual Meeting of the Energy Industry Flow Battery Standardization Technical Committee (NEA/TC23) (hereinafter referred to as the "Standardization Committee") was hel...[Details]
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Trends in vehicle architecture changes
Before sharing the central computing software architecture, let us briefly explain the changing trend of automotive architecture. In general, it mainly i...[Details]
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DSP is mainly used in real-time and large data signal processing systems. When it communicates with the host, the data exchange speed and interface complexity are key performance indicators of the sys...[Details]
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introduction
The spectrum analysis method based on FFT can extract useful information from signals containing noise, and has important application value in the data processing of instruments a...[Details]
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On October 7, positioning technology expert TomTom (TOM2) announced that it has jointly developed a next-generation navigation solution with CARIAD, a subsidiary of the Volkswagen Group, and the fi...[Details]