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The parallel P2 port of the MCS-51 series microcontroller also has two functions. For microcontrollers with internal program memory (such as customized 8051), the P2 port can be used as an input port...[Details]
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Li Bing, Deputy Secretary-General of the State-owned Assets Supervision and Administration Commission of the State Council, Director of the Financial Supervision and Operation Evaluation Bureau, ...[Details]
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1. Definition of Power Analyzer
The power analyzer is a multifunctional instrument that, in addition to being able to accurately measure voltage, current and power, also integrates multiple functions...[Details]
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Recently, Volkswagen Group announced that it will launch "Vehicle-to-grid" (V2G) bidirectional charging technology for all pure electric models based on the group's MEB platform from 2022, hoping to ...[Details]
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Application Technology of Digital Potentiometer
From the perspective of application, this paper introduces the method of rationally designing application circuits and rationally select...[Details]
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The delay function defined in C language mainly achieves the purpose of delay by executing meaningless instructions. Different types of variables can be used for delay design in C programs. Accor...[Details]
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Today, as connectivity continues to increase and the Internet of Things becomes more popular, it is crucial to simplify the interoperability between connected devices and improve their security and ...[Details]
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"Bypass-free circuit" nanowire bridge growth scheme Micro Gas Detector The rapid development of information technologies such as artificial intelligence, wearable devices, and the Internet o...[Details]
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The human decision-making process is inherently hierarchical, which means that multiple levels of reasoning and different planning strategies are involved simultaneously to achieve short-term and lon...[Details]
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It is rare to see information about how to send a frame of data in an interrupt mode. If you send a data frame in a waiting mode, it will waste time for a high-speed microcontroller. The following is...[Details]
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Recently, the Bluetooth Technology Alliance (SIG) announced the completion of the long-awaited LE Audio specification suite. From broadcast audio to enhanced hearing aid. This technological innovatio...[Details]
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A sensor is a signal conversion device, which is used to detect
various electrical quantities, physical quantities, chemical quantities and other parameters under different states of
the car (a...[Details]
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Text/Reporter Wang Weimin
Using history as a mirror, we can understand the rise and fall of nations; looking back on the past, we can learn from the past and know the future.
The signific...[Details]
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Introduction: Here we provide you with a PIC siren sound program. ;************************************************************ LIST P=16F84A,R=DEC ; define the device, the default is decimal ;--...[Details]
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1. Introduction With the rapid development of the automobile industry, more and more people own private cars, and there will be more and more traffic problems. Among them, safe reversing is one of t...[Details]