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The stm8 rtc clock can use an internal low-frequency clock source or an external low-speed 32768Hz clock source. The rtc code is as follows: #include stdio.h #include stm8l15x.h void ...[Details]
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According to Jiwei.com, the Ministry of Industry and Information Technology reported that in the first quarter, the added value of electronic information manufacturing industries above designated siz...[Details]
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On September 22, the People's Government of Suqian City issued the "Suqian City Supports the Development of New Energy Storage Industry Several Policies and Measures", focusing on attracting manufa...[Details]
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//====================================================== Common options for gcc and Linux gcc How to use gcc gcc file name gcc common options gcc -v: Check the version of the gcc co...[Details]
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With the widespread application of nonlinear loads and power electronic devices in modern industrial production and daily life (such as frequency conversion appliances, large rectifiers, etc.), the...[Details]
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Pulse Width Modulation is a simple method of modulating or varying a square wave. In its basic form, the duty cycle of a square wave varies with the input signal. The duty cycle is the ratio of t...[Details]
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01 Determine whether the line or device is live or not The digital AC voltage barrier is very sensitive and can be displayed even if there is a small induced voltage around it. According to this feat...[Details]
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The keyboard decoding program is the most commonly used program in the development project. Its quality directly affects the entire program! Now I will introduce a very widely used Keil C51 keyboard ...[Details]
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1. The structure of a simple digital storage oscilloscope
Through the functional analysis of the simple storage oscilloscope, its composition structure can be obtained as shown in Figure 1. The wh...[Details]
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The fast-paced 5G has brought bad news. According to the domestic mobile phone shipment data released by the China Academy of Information and Communications Technology in January this year, 5...[Details]
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Translated from eetimes Today, both residential and commercial properties are ripe markets for smart systems, intelligent security systems, and other automated solutions, but old electrical infrast...[Details]
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There are 4 toggle switches above the buttons. Switches and buttons are very similar in principle and usage, but they have different uses - buttons will pop up when they are pressed and released, whi...[Details]
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On the evening of August 9, Shenzhen South Circuit released its 2019 semi-annual report. The company achieved total operating revenue of 4.792 billion yuan, a year-on-year increase of 47.90%; net pro...[Details]
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On Monday (February 26), the concept opened sharply higher in the morning and continued to rise, with the sector index rising nearly 4%.
Individual stocks in the sector triggered a surge in da...[Details]
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Everyday traffic jams pose a safety risk to vulnerable road users. According to foreign media reports, Volvo Trucks has launched two safety systems that focus on protecting pedestrians and cyclists...[Details]
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