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zf3127.doc
- 函数发生器是一种在科研和生产中经常用到的基本波形产生器，集成函数 波形发生器一般都采用ICL8038或5G8038，而它们只能产生300kHz以下的中低频正弦波、矩形波和三角波，且频率与占空比不能单独调节，从而给使用带来很大不便。本文介绍由LM324和稳压管组成的低频函数波形发生器，该电路能够产生正弦波、方波和三角波信号，频率能以10Hz的间隔在20Hz～20KHz范围内调整。-Function Generator is a scientific research and production
pwm1
- 这一个调节PWM占空比输出程序,EM78P458应用,已通过调试-a PWM duty cycle output procedures EM78P458 applications through debugging
我参加电子竞赛 做的温度控制的单片机程序
- 主要用到了PID算法控制温度,显示采用动态扫描.输出可调节占空比的脉冲控制加热器-mainly used to control the temperature PID algorithm, shows that using dynamic scanning. Output adjustable pulse duty cycle control of the heater
es_mutil_meters_with_m128
- 基于MEGA128的多功能仪器,提供以下9种功能： 1. 2路0-10 VDC 电压表 2. 1路0-30V DC 电压表，带有一个10X跳针，可以测试0-300VDC 3. 0 – 3 安电流表 4. 4 通道逻辑分析仪 5. 频率发生器，50%占空比方波，0－5VDC，1HZ到8MHZ. 6. 波形发生器，正弦波、三角波、方波，1HZ 到 20＋MHZ? 7. 频率计 8. +5 VDC ，200 mA
14zhankongbi
- 用在51系列单片机上的,周期为5S,1/4占空比软件-used in 51 MCU on the periodicity of 5S, 1 / 4 duty cycle software
pwm输出
- 这是一个ARM的实验。主要是使用PWM6输出一个固定占空比的单边沿控制PWM信号，通过滤波电路实现DAC转换。使用ADS1.2开发环境-ARM experiment. PWM6 mainly use a fixed duty cycle output of single-edge PWM control signal, filter circuit DAC conversion. ADS1.2 use development environment
sdq
- 用loop51实现的可调式脉冲发生及检测器，可以手动输入所发生脉冲的频率和占空比，实时检测及动态显示-loop51 achieved with adjustable pulse and the detector, which can occur manually input pulse frequency and duty cycle, real-time detection and dynamic display
渐明渐暗彩灯程序
- 渐明渐暗彩灯程序,有详细解释，使初学者更容易理解占空比的概念及应用-gradually dimming lantern prescribed procedures, a detailed explanation and to beginners duty cycle more easily understand the concept and application
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
bldcm
- 三相无刷电机的PWM控制，通过改变下桥臂的占空比来改变电机的转速。-PWM three-phase brushless motor control, by changing the duty cycle under the bridge arm to change the motor speed.
Variable-duty-cycle-PWM
- 占空比可调的PWM，基于msp430f149的PWM产生c程序,占空比可调-Variable duty cycle PWM, the PWM generation based msp430f149 c program, variable duty cycle
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
Duty-debugging
- 占空比调试，通过控制占空比来控制它的时钟,也可以控制电机.-Duty cycle of debugging, the duty cycle to control it by controlling the clock, you can also control the motor.
7.-Buzzer-Inreface-with-50p-duty-cycle
- ARM 7 interfacing program for buzzer interface with 50 duty cycle-ARM 7 interfacing program for buzzer interface with 50 duty cycle
duty-cycle
- 单片机测试占空比的程序，还在改善之中。单片机测试占空比的程序-measure the duty cycle of a signal
duty-cycle
- FPGA的测试占空比程序，已经过验证，自己编写，使用verilog程序-FPGA-duty test procedures have been verified, their preparation, use verilog program
variable-duty-cycle-(PWM)
- 这是51单片机配套C实验例程中的一个关于单片机产生占空比可调方波（PWM）的源代码。-Microcontroller generate variable duty cycle square wave (PWM)
duty-cycle
- 本程序利用系统节拍定时器生成测试脉冲，利用定时器捕获功能来计算脉冲的宽度和占空比。-The program uses the system tick timer to generate test pulses, using a timer capture function to calculate the pulse width and duty cycle.
duty-cycle-measurement-
- 利用系统节拍定时器生成测试脉冲，利用定时器捕获功能来计算脉冲的宽度和占空比-The program uses the system tick timer generate a test pulse using a timer capture function to calculate the pulse width and duty cycle
speed control
- calculate pulse signal's duty cycle, and control output signal's duty cycle which can be used to motor control(calculate pulse signal's duty cycle, which can be used to motor control)