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spwm PIC单片机SPWM例子
- PIC单片机SPWM例子，采用硬件PWM实现。外部电路非常简单，在RC1上接一个电容即可。 开发环境：MPLAB IDE V8.60+HT-PICC16 V9.80 pro PJ版+Proteus V7.1PJ版。 -PIC microcontroller SPWM example, using the hardware PWM to achieve. Development Environment: MPLAB IDE V8.60 HT-PICC16 V9.80 pro PJ v
xc226x_ds_v2.1_2008_08
- The XC226x derivatives are high-performance members of the Infineon XC2000 Family of full-feature single-chip CMOS microcontrollers. These devices extend the functionality and performance of the C166 Family in terms of instructions (MAC unit), pe
PWM
- 8051 PWM
PWM
- 用T0定时器控制输出PWM，占空比10 到80 可按键调节，输出频率可用按键调节，1KHZ,5KHZ,7KHZ，三个之间变化-T0 timer control output using PWM, duty cycle 10 to 80 of buttons adjust the output frequency can be adjusted keys, 1KHZ, 5KHZ, 7KHZ, varied between three
1.0_final
- 8051总线控制8253输出PWM波，T0工作在模式2，T1工作在模式1。keilC程序+proteus仿真。可在示波器上管处啊pwm波的输出状况。-8253 8051 bus control output PWM wave, T0 in Mode 2, T1 work in mode 1. keilC program+ proteus simulation. Management Office in the oscilloscope wave ah pwm output condition.
ultra-sonic
- --- -3.2 TIMER DELAY #include <sfr51.inc> --- --- -----MAIN PROGRAM MAIN: MOV R6,#1 Ajustment:R6 start at #1 ACALL PWM_SETUP ACALL PWM SJMP MAIN PWM_SETUP: 11.0592M/12/256/240/30 = 2SEC MOV TMOD,#10H timer1,
Sources
- 电机调试：PP1口输出PWM波 频率：50Hz 占空比：80 -Motor debug: PP1 port output PWM wave frequency: 50Hz Duty cycle: 80
Sources
- 电机调试：PP1口输出PWM波 频率：50Hz 占空比：80 -Motor debug: PP1 port output PWM wave frequency: 50Hz Duty cycle: 80
83152138PID
- PWM控制的基本原理很早就已经提出,但是受电力电子器件发展水平的制约,在上世纪80年代以前一直未能实现.直到进入上世纪80年代,随着全控型电力电子器件的出现和迅速发展,-Power electronics device development level, which in the 1980 s have failed to achieve. Until the 1980 s, as all-controlling power electronics device to emerge and r
report
- 利用VHDL语言实现基于pwm的D/A转换，要求，可以通过按键来分别选择占空比，从分别选择20,40,60,80。-Using VHDL language the pwm D/A conversion can be keys to select the duty cycle, from the Select 20, 40, 60, 80.
PWM
- 控制P2^0口产生占空比20 ~80 的PWM波，步进为20 ，液晶显示占空比-Control of the P2 ^ 0 port a duty cycle of 20 to 80 of the PWM wave, step 20 , LCD duty cycle
hly
- pwm波恒流源程序，输出1khz的矩形波，可调范围为10 到80 ，步进为5 -pwm wave constant current source, the output of a rectangular wave of 1khz, the adjustable range of 10 to 80 , the stepping to 5
80C51_PWM
- 基于PROTUES的80c51单片机pwm建模和仿真-Based on 80 c51 MCU PWM modeling and simulation PROTUES