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Stepper motors are often used for positioning control. The number of pulses output by the PLC can control the angle of rotation (relatively speaking, it can be the distance), and the frequency of t...[Details]
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Huawei launched the Mate40 series not long ago, and the company even launched the new nova 8 series last week. Now, let’s take a look at the upcoming Huawei P50 series. Steve Hemmerstoffer (@onleak...[Details]
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What are the commonly used reset circuits for MCS-51 microcontrollers? What is the initial state of the machine after reset?
Answer: There are two types of reset circuits: power-on automatic reset ...[Details]
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In order to ensure the safe operation of the power grid and understand the operation status of the power grid, it is necessary to monitor the various operation parameters of the power grid (such as th...[Details]
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Setting a new benchmark for smart driving in China is the first step to becoming the king of smart driving. He eats three hundred lychees a day and grows up to be a Lingnan native. June is the r...[Details]
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Function: The single chip microcomputer intelligently controls the water tower system, detects the water level in the water tower in real time, and can display it in real time, automatically controls...[Details]
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As we all know, Tesla's market value has far surpassed other auto companies due to its crazy popularity in the capital market, although the market does not agree that Tesla is a single auto company, ...[Details]
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1. Measurement method for detecting sensor electrode failure When there is no medium in the pipeline, the electrodes are insulated. R1, 2≥20MΩ R1, 3≥20MΩ R2, 3≥20MΩ When there is a medium...[Details]
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Jiwei.com News: On February 26, 2020, Unisoc, a world-leading supplier of core chips for mobile communications and the Internet of Things, officially released its new generation of 5G SoC mobile plat...[Details]
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The working principle of the optical mouse is: there is a light-emitting diode inside the optical mouse, and the light emitted by the light-emitting diode illuminates the bottom surface of the optical...[Details]
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Overview
The panoramic view system collects real-time images of the surroundings of the vehicle through four wide-angle cameras installed on the front, rear, left and right sides of the vehicl...[Details]
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According to reports, people familiar with the matter revealed that although Microsoft is about to announce a set of Office 365 tools using GPT-4 artificial intelligence (AI) software, the company is...[Details]
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On July 14, Mr. Guo Chengzhi, Deputy General Manager of Sany Group and Chairman of Sany Robot Technology Co., Ltd. (hereinafter referred to as Sany Robot), and Dr. Zhang Yuping, Deputy General Mana...[Details]
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Method 1:
Give the circuit a square wave signal, and use an oscilloscope to observe the square wave signal, from which you can obtain certain frequency response characteristics.
Method 2: ...[Details]
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In the switching power supply topology with transformer , when the switch is turned off, the loss caused by the overlap of voltage and current is the main part of the switching power supply loss. At...[Details]
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