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stm32-pwm-output
- stm32 按键中断改变PWM输出的占空比，IAR工程-stm32 button to change the PWM output duty cycle interrupt, IAR project
stm32-Frequency-meter
- 使用stm32通用计数器做的一个简易频率计，可以算出脉冲宽度还有其占空比-Done using a general-purpose counter stm32 simple frequency counter, you can calculate the pulse width as well as its duty cycle
PWM_Input
- STM32定时器PWM输入捕获，利用TIM1计算脉冲频率及占空比。-This example shows how to use the TIM peripheral to measure the frequency and duty cycle of an external signal.
PWM_Output_Input
- 用TIM3定时器在PA6、PA7、PB0、PB1输出四种频率相同占空比分别是50 、37.5 、25 、12.5 的信号。 用TIM2的PWM_Input功能，从PA1口捕获PWM信号的频率及占空比，并用USART1输出测量信息。-At TIM3 timer with PA6, PA7, PB0, PB1 output frequency of the same four are 50 duty cycle, respectively, 37.5 , 25 , 12.5 of the
STM32-Generate-PWM-with-TIM3
- STM32 使用TIM3定时器产生一个占空比可调的PWM波，并用该PWM波驱动一个发光二极管，使二极管由亮到暗交替变化-STM32 use TIM3 timer to generate a variable duty cycle PWM wave, and the PWM wave drive with a light-emitting diode, the diode changes from bright to dark turn
STM32-TIM1-PWM
- 通过对 TIM1 定时器进行控制，使之各通道输出插入死区的互补PWM 输出， 各通道输出频率均为17.57KHz。 其中，通道1 输出的占空比为50 ，通道2 输出的占空比为25 ，通道3 输 出的占空比为12.5 。各通道互补输出为反相输出。 TIM1 定时器的通道1 到3 的输出分别对应PA.08、PA.09、PA.10 引脚，而通 道1 到3 的互补输出分别对应PB.13、PB.14 和PB.15 引脚，将这些引脚分别接 入示波器正接线，GND 引脚接示波器负接线，
STM32-PWM
- 基于STM32 TIM1产生占空比渐变的PWM波，开发环境为keil，程序工程完整，注释清楚。-Wave PWM duty cycle gradient based STM32 TIM1 development environment for keil, process engineering complete, clear annotation.
stm32-PWM-output-waveform-display
- stm32 ARM单片机的PWM输出，然后通过通过ADC采样，并且在2.8寸液晶触摸屏幕上显示PWM动态的电压点位和ADC值，pwm频率和占空比可以通过改变定时器值而调整-STM32 ARM microcontroller PWM output, and then passed through the ADC sampling, and dynamic voltage point of the PWM and ADC values 椠渀 the 2.8-inch LCD touch screen
stm32-tim3--4pwm-stepmotor
- 利用stm32的tim3实现4路pwm输出控制步进电机，占空比一定，周期可调，从而实现电机调速-Using STM32 tim3 to achieve 4 PWM output to control the stepper motor, duty cycle, cycle adjustable, so as to realize the motor speed control
stm32-PWM-Input-Capture
- This example shows how to use the TIM peripheral to measure the frequency and duty cycle of an external signal.
STM32-pwm
- 基于STM32的四路 不同频率 不同占空比的程序-Based on the STM32 four different frequencies and duty cycle program
STM32-PWM
- 基于KEIL4.7开发软件的在STM32F103ZET6单片机上实现PWM波产生的源代码，功能为定义两路IO口（可多路）产生占空比为50 —75 的PWM信号，两路信号通过四个按键进行加和减的变化，实现对直流或步进电机的调速控制，示波器波形稳定，同时可实现电机正反转控制-KEIL4.7 based software development to achieve PWM wave generated source code on STM32F103ZET6 microcontroller func
stm32-PWM
- stm32单片机PWM通道输出pwm波，占空比可任意调节-stm32 microcontroller pwm wave PWM output channels, the duty cycle can be adjusted
STM32-PWM-fre-and-
- STM32F103 -快速计算出输入PWM的脉宽和占空比及频率-STM32F103 - quickly calculate the pulse width and duty cycle and frequency of the PWM input
STM32-pwm
- 通过STM32处理器 产生不同占空比的PWM波 从不同的GPIO口输出-Produce different PWM duty cycle by STM32 processor wave output different GPIO port
使用STM32测量频率和占空比的几种方法
- 使用单片机STM32L测频率和占空比的方法，实测可用(Using singlechip STM32l to measure frequency and duty cycle)
输入捕获测频率和占空比
- STM32测量频率和占空比，可调节测量范围(STM32 measurement of frequency and duty cycle)
AC to AC 全功能整理版本
- ADC 采集显示，PWM三路输出，一路PWM占空比PID自动调整占空比(ADC acquisition and display, PWM three way output, all the way PWM duty cycle, PID automatic adjustment duty cycle)
输出比较模式测试实验
- 本实验将实现如下功能：通过定时器的输出比较模式，在PC6~PC9，输出4路PWM，每路PWM频率为500Hz，占空比为50%，每一路PWM相位差为45°(This experiment will realize the following functions: through the timer output comparison mode, in PC6~PC9, output 4 way PWM, each PWM frequency is 500Hz, duty cycle is 50%,
IC
- 基于STM32单片机，可对输入的PWM波进行频率测量与占空比测定(Based on STM32 microcontroller, the input PWM wave frequency and the duty cycle can be measured.)