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Introduction As discussed in the previous article in this series, designing and optimizing solutions for thermistor-based applications involves different challenges. These challenges include senso...[Details]
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The National Power Electronics Speed Control
Electrical Drive
System Semiconductor Power Converter Standardization Technical Committee was established in 2000 under the situation of rapid dev...[Details]
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STM32 sometimes needs to disable global interrupts when in use. For example, the external interrupts need to be disabled during the MCU upgrade process to prevent the upgrade from failing due to exte...[Details]
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The inverter is a device that converts AC power into AC power with adjustable frequency. It is widely used in industrial automation, power systems and other fields. In practical applications, we of...[Details]
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Due to the wide range of applications of single-chip microcomputers, a single-chip microcomputer decryption device has appeared in the market. The following will briefly discuss the working principle...[Details]
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A few days ago, when I was writing ARM, the computer often crashed for unknown reasons. Here I collected some better answers and solutions for your reference. Possible Causes: An oscillator st...[Details]
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The function of the pulse power supply for WEDM is to convert the industrial frequency AC current into a unidirectional pulse current of a certain frequency, supplying the energy required by the el...[Details]
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I have been using stm8 recently. I need to use IAP upgrade in my project. At the same time, I need to use interrupts in BootLoader and App. I spent some time looking for many blogs, collecting everyo...[Details]
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A fully integrated ultra-wideband CMOS RF transceiver switch chip with low insertion loss and high isolation is designed. The circuit adopts deep N-well suspension technology. Under the power supply ...[Details]
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Car audio speakers are related to the number of crossovers
The crossover is to separate the treble and bass, or to separate the treble, midrange and bass. First of all, you need to understand ...[Details]
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Today, Xiaomi announced that the Xiaomi 11i HyperCharge will be launched in India on January 6, 2022, and it supports 120W super flash charging. According to the official poster, the domestic ...[Details]
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Exploring a new path for automotive intelligence with Journey 5 On July 29, 2021, Horizon Robotics, a leader in edge artificial intelligence platforms, held a grand "Journey Together, Together" hig...[Details]
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A series of sudden fire incidents of outdoor LED large screens have made people pay more and more attention to the maintenance of LED large screens. Now let us learn the maintenance knowledge of ou...[Details]
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As Xiaomi's first flagship with under-screen camera, Xiaomi MIX 4 has attracted the attention of many consumers since its release. Three years later, Xiaomi MIX 4 not only brings a stunning C...[Details]
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According to Reuters, in response to the Siri privacy leak, Apple issued a statement on Friday local time, saying that Apple has suspended the global Siri evaluation program while conducting a thorou...[Details]