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Cable path meter detection technology and performance analysis
Abstract
In order to solve the problem of urgent identification of cable lines, the principle and techni...[Details]
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Abstract: This paper describes the interleaving control of PWM Buck three-level converter using SG3525 voltage regulator chip. Compared with the interleaving control of PWM Buck three-level convert...[Details]
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__irq is an identifier used to indicate whether a function is an interrupt function. For different compilers, the position of __irq in the function name is different, for example: In the ADS compiler...[Details]
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The code for Guo Tianxiang's keyboard part is really lengthy. Is it for easy understanding? But it's not the case that the longer it is, the easier it is to understand. Look at what I wrote. Scanni...[Details]
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On the morning of November 4, Dongying Economic and Technological Development Zone held a signing ceremony for the 6GWh energy storage lithium battery cell production base project at the Blue Sea Yuhu...[Details]
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1. Before using the serial port, it should be initialized. The steps are as follows:
(1) Timer 1 working mode, set the TMOD register
(2) Load TH1, TL1, determine the baud rate value
(3) Start Time...[Details]
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Memory chip parameters
The entire DDR SDRAM particle number is composed of 14 groups of numbers or letters, each of which represents an important parameter of the memory. Understanding the...[Details]
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This paper proposes and introduces a scheme for Ohm logic non-circulating current detection - thyristor rectifier full-off detection, and compares and analyzes it with software detection and current ...[Details]
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"Do you still remember what it was like to drive in a hybrid car a few years ago?" "Why don't you remember? Take the company's work vehicle that has been in service for a long time as an example. A...[Details]
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Have you noticed that the design of the speakers (also called speakers) used in our system is basically nothing more than the combination of the cabinet and the unit, as well as the crossover compo...[Details]
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EUV lithography machines are core equipment in semiconductor manufacturing. Only ASML can produce them. The price of a single machine is about 1 billion RMB. Previously, Samsung, TSMC and other compa...[Details]
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On April 1, Zhongying Electronics released a revised announcement on its Q1 2021 performance, stating that the company expects to achieve a net profit attributable to shareholders of listed companie...[Details]
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We will introduce the buzzer and relay in detail based on the title: (implemented on the basis of basic control of LED lights) ULN2003 Darlington Transistor and 74HC573 Latch The internal structu...[Details]
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The main function of an oscilloscope probe is to introduce the voltage signal to be measured from the measuring point into the oscilloscope for measurement. In order to ensure the accuracy of the mea...[Details]
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On October 18, the Ganquanbao 400MW/1600MWh hybrid electrochemical shared energy storage project with a total investment of about 1.9 billion yuan was launched in the Ganquanbao Economic and Technolog...[Details]