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STM32 self-study - a lesson for beginners, I hope it can help the students who come after me. Because of a small setting problem - C/C++ was not set up properly and the compilation failed, I spent th...[Details]
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With the development of science and technology economy, energy and environmental issues have become increasingly prominent, which requires the UPS industry to develop towards "green and low-carbo...[Details]
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In today's highly developed wireless communications, interference is definitely something that is unwelcome. It may cause noise, interrupted mobile phone calls, and disrupted communications. In cellu...[Details]
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The aircraft power distribution system is an important part of the aircraft power supply system. It consists of a power grid, a power distribution device, and a power grid protection device. I...[Details]
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On April 27, LeddarTech, a leader in L1 to L5 advanced driver assistance systems (ADAS) and autonomous driving (AD) sensing technology, launched Leddar™ Sight, a rugged, cost-effective 2D solid-sta...[Details]
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We compile each c or assembly file separately, but do not link them, and generate many .o files. These .o files are scattered first, and we must first consider how to combine them; secondly, these .o ...[Details]
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Grain is the basic material for human survival and an important material related to the national economy and people's livelihood. At present, the temperature and humidity control of major grain de...[Details]
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On August 17, Xinhai Technology’s WeChat official account stated that Xinhai Technology’s signal chain MCU helped the launch of iQOO8. It is understood that iQOO8 adopts a dual-control pressure-sens...[Details]
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According to Jiwei.com, recently, Xiao Yaqing, Secretary of the Party Committee and Minister of the Ministry of Industry and Information Technology, wrote an article in the People's Daily titled "Str...[Details]
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1. Fault phenomenon: 10db and above attenuation power is inaccurate; startup error Error finding operating system, operating system not found 2. Testing process After receiving the instrument, we f...[Details]
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"After the April window, we have been very busy since May," a large-volume trader told me. Looking at the share prices of mobile phone concept stocks, after a collective decline in 2017, from 2018 t...[Details]
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1 Introduction Highly integrated circuit with serial interface and Δ-Σ analog/digital converter capable of high-speed power (electric energy) calculation. The CS5463 can measure voltage by using a lo...[Details]
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Nowadays, the starting capacity of smartphones is basically 64GB, and 128GB has become the entry-level capacity of mainstream models, while those who have higher requirements for capacity can choose ...[Details]
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The situation of power MOSFET is very different. Its dv/dt and di/dt capabilities are often measured in nanoseconds (rather than microseconds). However, it also has dynamic performance limitations. We...[Details]
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For vehicle-mounted controllers, there are usually strict standards for CAN cycle fluctuations. The national standards are as follows. Based on the national standards, each OEM has slight diffe...[Details]