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0 Introduction In handheld devices, liquid crystal displays are increasingly being used. Since LCDs cannot emit light by themselves, they require a strong light source to provide backlight for them i...[Details]
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Most engineers underestimate the importance of probes. Without probes, an oscilloscope is useless. Probes allow you to observe what is happening with the device under test. There are hundreds of prob...[Details]
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When we were investigating the level of informatization in the traditional medical industry, we often found such phenomena. Since medical staff often work on the move, when we called their landlines, ...[Details]
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Computer Serial Communication Basics With the widespread application of multi-microcomputer systems and the popularization of computer network technology, the communication function of computers is b...[Details]
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Embedded systems usually have specific input devices. Input devices are used to implement data input and human-computer interaction. There are many types of input devices, and different devices rel...[Details]
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Wearable devices have recently become the focus of the industry. First, Google launched Google Glass and commercialized it; then Apple, Google, Sony, Samsung, etc. developed various wearable watches....[Details]
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Recently, the intelligent logistics solution provider Mowei Robotics
received
nearly 200 million yuan in round B financing, led by Huaye Tiancheng, followed by Jinfeng Borun, and continued ...[Details]
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introduction
Overview With the development and application of electronic technology, the safety, comfort and intelligence of automobiles are getting higher and higher. The applicat...[Details]
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Priced at 749 yuan, Apple's MagSafe external battery has officially been put on sale. However, consumers have encountered various unexpected problems after purchasing it, among which the most re...[Details]
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The Internet of Things is one of the development trends of the global information industry and is also a key development direction of my country's "12th Five-Year Plan". At present, the country i...[Details]
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Recently, I am working on a project that uses stm32 to transfer data to a remote server via the internet. The problem I am considering is, first of all, I need to use FTP to transfer data, and secondl...[Details]
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Overdriving the analyzer's input mixer may cause spurious signals. Most spectrum analyzers, especially those that use harmonic mixing to extend the tuning range, have a diode mixer. When the LO use...[Details]
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On Tuesday local time, The Information reported that Apple is considering acquiring Intel's smartphone modem division in Germany. The acquisition could help Apple develop its own 5G chips, ...[Details]
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There is a certain relationship between electromagnetic torque and voltage.
In theoretical analysis, electromagnetic torque is proportional to voltage, that is, electromagnetic torque increase...[Details]
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Today, the cost-sensitive microcontroller market requires a high level of system integration that can closely fit the product functionality to the application. Pressures on PCB size, power consumpt...[Details]
Embedded System
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