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SPWM
- 利用MCS51单片机的I/O口实现PWM脉宽调制，可移植到具有PWM功能的51单片机。
SPWM-c.rar
- 原创的SPWM程序，在51开发环境下，具有很高的擦考价值,SPWM original program development environment in 51
sine_signal_generator
- 基于快速51单片机—STC12C5A60S2的正弦信号发生器，展示了快速51单片机的强大功能。-51 SCM-STC12C5A60S2 based on fast sine signal generator, showing a rapid 51 MCU power.
SPWM
- 51单片机产生SPWM波程序，用于逆变电源的制作。-SPWM wave generated 51 single procedure for the production of power inverters.
spwm
- 51单片机生成SPWM波形，并用PROTEUS仿真-SPWM waveform generation
spwm
- 使用51单片机用算法的方式来产生SPWM的程序-Use 51 MCU way to use the algorithm to generate SPWM program
spwm
- 基于51单片机C程序.产生SPWM波形.-51 single C program
transducer
- 以单片机AT89S52和定时器8254控制HEF4752生成SPWM波来控制主功率电路输出电压、频率均可变的三相交流电，并实现变频器功能设定、变频操作、频率显示。采用MCS-51指令编写，使用Keil uVision3编译调试。-Use MCU AT89S52 and timer 8254 to control HEF4752 generate SPWM wave to control the main power circuit to output three-phase AC, whose
SPWM
- 51单片机模拟SPWM调制解调波输出可调制参数-51 single-chip analog SPWM modulation and demodulation output modulation parameters
spwm
- 使用51系列设计一个简单SPWM波形产生器；能通过按键调整输出频率 SPWM的载波频率为2KHZ -Use of 51 series design a simple SPWM waveform generator through the buttons to adjust the output frequency SPWM carrier frequency of 2KHZ
SPWM--STC---PCA--CCP
- 基于51单片机的SPWM，使用STC系列单片机PCA模块CCP模块-Based on 51 SCM SPWM, using STC Series MCU PCA module CCP module
SPWM-51
- 使用51单片机定时器中断查表方式产生SPWM波形，使用STC12C5A60S2系列单片机。-Use the 51 single-chip timer interrupt the look-up table method to produce SPWM wave, using STC12C5A60S2 series single chip microcomputer.
SPWM 51
- 51单片机产生单极性spwm，逆变电路开端(51 single-chip unipolar SPWM)
SPWM
- 通过51单片机实现输出PWM波，文件内含有proteus,C文件(The realization of the output PWM wave through 51 MCU)
51SPWM
- 单片机实现用脉冲宽度按正弦规律变化而和正弦波等效的PWM波形即SPWM波形控制逆变电路中开关器件的通断，使其输出的脉冲电压的面积与所希望输出的正弦波在相应区间内的面积相等，通过改变调制波的频率和幅值则可调节逆变电路输出电压的频率和幅值，进而控制逆变输出电压。(The singlechip realizes the switching of the switch device in the inverter circuit, which is controlled by the pulse wid
SPWM
- spwm正弦表有很多，但不知怎样调用它，有了这个脉宽计算器 直接调用，不同的定时器频率生成不同的spwm 还附带有定时器周期设置计算值，对正弦波开发很有帮助 (SPWM sine table has a lot of, but I do not know what to call it, the pulse width calculator direct calls, timer frequency of different generation of the SPWM also comes w