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Why should we learn STM32? STM32 is a 32-bit microcontroller but it only costs the price of an 8-bit microcontroller and its speed is several times that of an 8-bit microcontroller. More im...[Details]
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IC Insights released an analysis report on global IC manufacturers and the regional market sales ratios of pure-play foundries on the 13th, predicting that China's market share will reach 22% in 2020...[Details]
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Compared with fluorescent lamps, white LEDs have the advantages of being simple to use and low cost, and can provide true white light compared with incandescent lamps. Therefore, their usage has shown...[Details]
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Recently, Guide Infrared released an announcement stating that the Hubei Technology Exchange organized industry experts to evaluate the "million-pixel medium-wave dual-color cooled infrared detector"...[Details]
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1Electromagnetic compatibility
Electromagnetic compatibility (EMC) is a comprehensive subject, which mainly studies the problems of electromagnetic interference and anti-interference. Electr...[Details]
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The English translation of frequency converter is VFD (Variable-frequency Drive), which may be one of the few examples of modern technology that has been translated from Chinese to English. (Howeve...[Details]
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Today I will introduce to you the functions of the clock-related function pins of the i.MXRT1xxx series MCU. If we look at the chip functions from the pin classification of an MCU chip, they can be r...[Details]
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According to media reports, a major production facility of German automotive chip manufacturer Infineon Technologies suffered a sudden power outage this week. The accident eventually led to a complet...[Details]
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According to foreign media reports, researchers at the Oak Ridge National Laboratory (ORNL) in the United States have developed a smart power electronic inverter platform that can connect local energ...[Details]
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When should I use an oscilloscope?
If you need to measure the "analog" characteristics of many signals at once, a digital oscilloscope is the most efficient solution. Use an os...[Details]
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Introduction: Application examples that do not use libraries such as TIM/ADC/CLOCK/EEPROM/SPI/UART/WWDG/IWDG, including SPI dual-machine communication, timer capture, and implementation of PWM functi...[Details]
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In "A Brief Discussion on Trigger Modes and Functions of Analog Oscilloscopes", we learned a lot about the trigger modes of analog oscilloscopes. In this article, we will learn about the trigger sour...[Details]
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Accurate battery fuel monitoring in battery backup systems requires special considerations. Using TI's battery fuel gauge with Impedance Track™ technology offers the distinct advantage of not requirin...[Details]
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Use environment:IAR Microcontroller used: STM8 1. Open IAR 2. Click STLINK 3. Click on Settings OPTION 4. Enable internal configuration (specifically needs to be 6) ...[Details]
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Soft-start thyristor is a power electronic device used to control the start and operation of the motor. It has the advantages of smooth start, high operating efficiency and convenient control. In p...[Details]
Test/Measurement
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