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Function and Overview The system is shown in Figure 1, which mainly consists of three parts: Sensor and signal processing part: detects infrared signals radiated by human body and light intensity s...[Details]
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The main component of
the communication
switch
power supply
is the high-frequency
switch
rectifier, which has gradually matured with the development of power
electronics
...[Details]
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According to foreign media reports, an engineering team at the University of Missouri has devised a new method to determine how many times a lithium-ion battery can be charged before it needs to be r...[Details]
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I have mail-ordered several charging boards. After power-on testing, I found that one of the charging boards using the MM1332G integrated circuit outputs a voltage of 4.15v. The charging integrat...[Details]
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In the period when 51 single-chip microcomputers were mainstream, there was often a problem that troubled beginners of embedded applications: whether to learn assembly language first or directly lear...[Details]
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On June 21, the Sunday Times reported that Chinese telecommunications equipment maker Huawei Technologies Co. Ltd. is expected to receive planning approval this week to build a £400 million ($494.24 ...[Details]
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Migration environment 1. Host environment: CentOS 5.5 under VMare, 1G memory. 2. Integrated development environment: Eclipse IDE 3. Compilation environment: arm-linux-gcc v4.4.3, arm-none-linux-gnue...[Details]
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According to Reuters on October 13, Qualcomm announced a new $10 billion stock repurchase plan on Tuesday, effective immediately. The repurchase is a continuation of the stock repurchase plan announc...[Details]
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Do you believe in love? The seemingly coincidental encounter may be his silent waiting; the house is getting bigger and bigger, just because the love between each other is getting fuller and fuller; ...[Details]
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Servo motors are often used in automation equipment, especially position control. Most brands of servo motors have position control functions. The controller sends pulses to control the operation o...[Details]
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Introduction
Blood pressure is an extremely important health indicator, and the accuracy of blood pressure measurement is directly related to people's health. The country has listed sphygm...[Details]
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A waveform recorder can collect signals for a long time and save the data to the hard disk of the device. The length of the collection time depends on the sampling rate and the hard disk capacity. Ho...[Details]
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Today, industry insider Ross Young revealed on social media that Huawei will release a foldable screen mobile phone at the end of the year, which will be Huawei's blockbuster product in 2021. ...[Details]
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Function description: Used to emit different prompt sounds and music on AGV, company project. The main contents of the function realization are: Hardware: About the buzzer circuit: 1. Understan...[Details]
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PT100 temperature sensor is a commonly used temperature measurement device with the characteristics of high precision, high stability and high reliability. This article will introduce the working p...[Details]
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