代码搜索：PWM
找到约 10,000 项符合「PWM」的源代码
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www.eeworm.com/read/19141/813136
lst pwm_motor.lst
C51 COMPILER V8.02 PWM_MOTOR 08/14/2007 22:37:39 PAGE 1
C51 COMPILER V8.02, COMPILATION OF MODULE PWM_MOTOR
OBJECT MODULE PLACED
www.eeworm.com/read/19141/813139
dsn pwm_motor.dsn
www.eeworm.com/read/19141/813140
uv2 pwm.uv2
### uVision2 Project, (C) Keil Software
### Do not modify !
Target (Target 1), 0x0000 // Tools: 'MCS-51'
Group (Source Group 1)
File 1,2, 0x0
File 1,1,
www.eeworm.com/read/19141/813141
plg pwm_motor.plg
礦ision3 Build Log
Project:
C:\Documents and Settings\AAA\桌面\proteus仿真\PWM\PWM_motor.uv2
Project File Date: 08/14/2007
Output:
www.eeworm.com/read/19141/813143
bak pwm_opt.bak
www.eeworm.com/read/19141/813151
c pwm_motor.c
/*以下是一段产生占空比为20%的脉冲信号的c51程序，我想电机转速*/
/*对应于一定的占空比，如果你要改变占空比，可能需要建立一个对应*/
/*于不同转速的参数表（如定时器初值等），查表*/
/*得到不同参数，以改变占空比和转速。你用什么驱动电路？*/
/*采用6MHz晶振，在P1.0脚上输出周期为2.5s,占空比为20%的脉冲 ...
www.eeworm.com/read/19141/813419
uv2 pwm.uv2
### uVision2 Project, (C) Keil Software
### Do not modify !
Target (Target 1), 0x0000 // Tools: 'MCS-51'
Group (Source Group 1)
File 1,1, 0x0
Options 1,0,0 // Target '
www.eeworm.com/read/19141/814157
dbk backup of pwm.dbk
www.eeworm.com/read/19141/814443
pwi pwm_motor.pwi
www.eeworm.com/read/19141/814445