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1. Measure the crystal oscillator clock: Use a digital multimeter to measure the voltage at both ends of the crystal oscillator. If the voltage at both ends is half of the power supply voltage or one...[Details]
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Introduction
Manchester encoding is widely used in Ethernet, vehicle bus, and industrial bus because of its characteristics of no DC component during transmission and convenient clock extract...[Details]
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With the vigorous development of power electronics technology, a large number of nonlinear loads have been added to the power supply system. The widespread application of low-voltage and small-capa...[Details]
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There are currently two ways to implement online programming: in-system programming (ISP) and in-application programming (IAP). ISP generally programs the entire internal Flash memory through the mic...[Details]
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Tesla's dominance in the U.S. electric vehicle market is facing a growing threat as rival Rivian has raised $1.3 billion in funding, bringing its total funding in 2019 to $2.8 billion. Rivian, an A...[Details]
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0 Introduction
With the vigorous development of information processing technology and precision technologies such as microelectronics, the requirements for the quality and reliability of powe...[Details]
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OnePlus 9 series phones will be released on March 24, and OnePlus' first smartwatch, OnePlus Watch, will also be released. According to the patent drawings of OnePlus smartwatch, the product wi...[Details]
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After the single-chip microcomputer has hardware, it must have software to truly perform calculations and control. Software mainly refers to various programs. Only when various correct programs are "i...[Details]
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Embedded products can be divided into information appliances, mobile computing devices, network equipment, industrial control, simulation, etc.
As the Internet becomes increasingly important, more ...[Details]
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Power over Ethernet
The standard provides convenience, flexibility and enhanced management capabilities to deliver power over the same Category 5 cable used to transmit data. The current gene...[Details]
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Name: Ultrasonic distance measurement
Author: Acebit
Information: STC10F08 microcontroller, crystal oscillator 11.0592MHZ; ultrasonic module HM55B, ranging range 1 meter;
LCD1602, seria...[Details]
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When programming with Omron CX-programmer software, we often use many comparison instructions. These instructions will generate some comparison flags, such as P_EQ for equal flag, P_GE for greater ...[Details]
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In the past few decades, the widespread application of single-chip microcomputers has realized simple intelligent control functions. With the progress of informatization and the rapid development...[Details]
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International Energy Network learned that the People's Government of Wuhai City, Inner Mongolia, recently released a project for investment promotion. The project is a 5GW photovoltaic inverter pro...[Details]
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On October 29, Xiaomi launched two new models, Xiaomi 15 and Xiaomi 15 Pro, at a new product launch conference, both equipped with Goodix's ultrasonic fingerprint recognition solution. This is the ...[Details]