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Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad(); 1. Limited secondary filtering /* The A value can be adjuste...[Details]
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Both LCR and impedance analyzers can measure resistance, inductance, and capacitance, so what is the difference between them? Impedance is the general term for the resistance of resistors, inductors,...[Details]
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The vehicle controller is the control center for the normal operation of electric vehicles, the core component of the vehicle control system, and the main control component for the normal operation, ...[Details]
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In a vacant lot on the south side of Hefei Xinqiao Airport, a large-scale advanced chip manufacturing plant has sprung up in just over three years. This project has been the focus of the indu...[Details]
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HDYZ-E zinc oxide lightning arrester live tester test wiring method 1. Notes 1.1 The instrument host and voltage collector must be reliably grounded before testing. 1.2 Current sampling: for singl...[Details]
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Since the second half of the year, the tight capacity and price increase of 8-inch wafer foundry have been transmitted to the packaging and testing links. Since November, it has been reported that th...[Details]
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1 Introduction In industrial sites, due to some harsh environments and inconvenient wiring, Bluetooth wireless communication technology can be used to achieve data communication. At the same time, ...[Details]
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IT Home July 10 news Ever since Apple launched the MacBook Pro with Touch Bar, it has been widely believed that Apple will eventually make the entire MacBook Pro product line use Touch Bar. However, ...[Details]
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Not long ago, WeChat pushed the 8.0.22 update to Android users, which brought new features such as storage space optimization, historical ringtone query, and search interface revision. It is ...[Details]
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During the use of electrocardiogram testers, due to interference from external electromagnetic field radiation, equipment performance degradation, malfunction, misdiagnosis, and even medical acciden...[Details]
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The following is an example of controlling the on and off of any of the 8 LEDs connected to the port register PORTB of the PIC16F84A microcontroller to introduce the writing of the relevant C languag...[Details]
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On March 11, in Detroit, the United States, a Tesla Model Y once again collided with a white truck, and the roof was cut off. The scene was very tragic. In China, in the past month, a reporter...[Details]
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Israeli scholar Oded Eran recently wrote in the Jerusalem Post that the United States' competitive strategy in the Indo-Pacific region may have an adverse impact on China-Israel economic cooperation....[Details]
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In places like South Africa, there is a strong demand for solar cells. Here I would like to introduce a low-power solar charger I designed. The power of the silicon photovoltaic panel is 20V 1A. The ...[Details]
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On October 12, Xinjiang Company and some tertiary industry companies were invited to attend the investment promotion symposium and signing ceremony held by the Wusu Municipal People's Government an...[Details]
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