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Smartphone technology is developing at an incredibly fast pace on many levels, including sensor technology. Although seemingly insignificant, the sensors in mobile phones have the ability to brin...[Details]
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The oscilloscope is a commonly used electronic measuring instrument with many advantages such as wide measuring range, high accuracy, easy use, strong durability, good stability, long service life, e...[Details]
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1 Introduction To realize the display of liquid crystal display, the following four units are required: controller, power management unit (PMU), driver circuit, liquid crystal display device (LCD). ...[Details]
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When making electronics, we inevitably have to use a variety of test instruments, and one of the more commonly used ones is the oscilloscope. When using an oscilloscope, we use probes to measure phys...[Details]
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1. What is a DC speed regulator?
A DC speed regulator is a device that regulates the speed of a DC motor. Since DC motors have the characteristics of low speed and large torque, they canno...[Details]
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In many lighting applications, linear LED drivers are the preferred solution because they are relatively simple, easy to design, and enable LEDs to be driven with precise regulated currents regardl...[Details]
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In recent years, the smart cockpit experience has increasingly become the core of automobile competitiveness, and the diverse experience of the smart cockpit is becoming an important factor that us...[Details]
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This paper introduces the multi-serial port communication programming method based on LPC2365 as the core processor and embedded real-time operating system μC/OS-II. For short byte frame data of ...[Details]
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On December 7, Suzhou Dasheng Guoke Semiconductor Group Co., Ltd.'s "Automotive-grade Power Semiconductor Devices and Advanced Packaging Testing" project settled in Yancheng Jianhu High-tech Zone. A...[Details]
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Under the price-cutting trend of many domestic mobile phone manufacturers, the OnePlus 7 Pro, which has always had a strong price, finally couldn't hold on. We found on JD.com that the 8GB+256GB vers...[Details]
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Section 001: Auxiliary Line 1_Hardware Knowledge_LED Schematic Diagram Steps to light up the LED: 1. Look at the schematic diagram and determine the pins that control the LED Use the pin output thr...[Details]
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Recently, many self-media have reposted a report by the Nikkei Asia Review, claiming that Yangtze Memory's supply chain management policy has xenophobic tendencies. The reports said Yangtze Memory Te...[Details]
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introduction
Electronic technology is developing rapidly. As an indispensable part of battery research and development and production, traditional performance measurement and control has high ...[Details]
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1 Introduction
The single-phase electricity meter for anti-theft and metering is an indispensable safety control project in the field of intelligent buildings today. How to design it with embe...[Details]
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Automatic excitation control of synchronous generators is an important technical means to ensure safe, stable and efficient operation of generators. This article will introduce in detail the role, ...[Details]
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