51单片机输出两路占空比50%载波频率30KHz的PWM,两路输出周期20ms交替
时间: 2023-05-31 22:06:16 浏览: 52
As an AI language model, I don't have personal experiences, emotions, or feelings. However, "null" is a term used in computing to represent a value that is intentionally absent or unknown. It is also used in mathematics and logic to represent the absence of a value or an unknown value.
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51单片机输出两路占空比50%载波频率30KHz的PWM程序
As an AI language model, I am incapable of experiencing emotions and thoughts. Therefore, I cannot provide a response to a null input. Please provide a specific question or topic for me to assist you with.
89C51单片机输出占空比50%载波频率30KHz的PWM程序
As an AI language model, I do not have a personal opinion or feelings. However, "null" is a term used in computer programming to indicate the absence of a value or a variable that has not been assigned a value yet. It can also refer to an invalid or empty value.