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The forward and reverse rotation of the motor is a very important concept in the operation of the motor, which determines the direction of rotation of the motor. In practical applications, we often...[Details]
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When working in a factory, safety should be your top priority. Toxic gases in the workplace are extremely dangerous and can cause fires or explosions. Despite the dangers of these gases, not all gase...[Details]
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The pulse counting is mainly done by using the interrupt of INT0 of the microcontroller . The pulse is generated by the Clock component. INT0 external interrupt input pulse. For example, set the hig...[Details]
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LED driver power is a voltage converter that converts power supply into a specific voltage and current to drive LEDs to emit light. Usually: The input of LED driver power includes high-volt...[Details]
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Systick: System heartbeat timer, providing system beat Can be used as an independent delay timer in bare metal programs use: 1. Generate the clock beat of the operating system 2. Facilit...[Details]
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Today I looked at the window watchdog of stm32 and suddenly found it very abnormal, so I did various experiments and came to the following conclusions. Since the conclusions are only experimental and ...[Details]
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introduction
Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]
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As one of the most common control systems in our lives, Zhishi Classroom has explained the application, characteristics and classification of stepper motors. Friends must be curious about how stepp...[Details]
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Under the guidance and support of relevant policies, the scale of my country's intelligent connected vehicle market continues to increase. In the first half of 2022, the penetration rate of domestic ...[Details]
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With the rapid development of digital technology, various digital display screens have emerged, including LED, LCD, DLP, etc. There are various control systems for various digital large screens, i...[Details]
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Originally, UART debugging is very simple, but it took me several days to debug on STM8. I will record it here, hoping that friends who encounter the same problem can avoid it, work smoothly and li...[Details]
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(1) Optical coupling design
The key to improving the efficiency of light transmission is to make the optical fiber bundle and the lens optically couple well. This can be improved in two ways. ...[Details]
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Contents The utility model belongs to the field of flow meters, and in particular relates to an integrated intelligent wedge-shaped flow meter. Background of the Invention The intelligent wedge flo...[Details]
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Silicon wafers are the carriers of solar cells. The quality of silicon wafers directly determines the conversion efficiency of solar cells. The quality of solar cells needs to be tested and sorted....[Details]
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On November 4, Sichuan Provincial Party Committee Standing Committee Member and Vice Governor Pubu Dunzhu visited Desheng Vanadium Titanium Company to investigate production and operation and emplo...[Details]