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本书配套上机学习光盘
- 在定时器中断中做LED的PWM输出 AT89C2051实现A/D转换的C51程序 单片机开发系统 指令系统 程序设计 定时与中断 系统扩展 接口技术 串行口-the timer interrupt to do the PWM output LED AT89C2051 A / D conversion process C51 microcontroller development systems Instruction System Design and regularly interru
frequently_used_source_code
- 单片机方面大量常用优秀源代码和说明 ACM-12864汉字液晶显示驱动程序 Ad_da转换 ADC0809 adc2051 AD转换类 C51_table DES算法演示 I2c总线 IIC LED显示 编程规范与范例 步进电机 查表 串行通信 打印 代码运算类 代码转换 单片机经验谈 单片机直接驱动液晶显示 电机pwm控制 电机控制 定浮点子程序库 定时与中断 二进制数运算 汇编与c的衔接
C51_Motor_Speed_Contr
- C51开发，使用定时器控制产生PWM，通过改变PWM波占空比控制电机变速，10级调速。转速LED显示。本人亲写，注释详尽。-C51 development, use timers generate PWM, PWM wave by changing the duty cycle control of motor speed, 10 speed. Speed LED display. I am pro-written, detailed notes.
light
- C51 编写的通过按键调节led灯亮度的程序,用定时器产生可调PWM.-C51 prepared through the buttons adjust brightness led procedures, have an adjustable timer with PWM.
PWMcontrolLED
- PWM控制LED的亮度 proteus仿真 C51程序-PWM control of LED brightness proteus simulation procedure C51
electron
- 电路图 里面有许多实用电路图 51编程器电路图 51单片机LED点阵电子显示屏的设计电路图 89C51单片机号音自动播放器的设计 单片机看门狗电路图 单片机控制的带语音报数功能的抢答器-There are many practical circuit diagram circuit diagram circuit diagram 51 of programmer 51 Single-chip LED dot matrix display design of electronic circu
C51
- //PWM 调制程序 C51 2008-4-2 18:24:00 /*pwm 调制程序*/ /*说明： key用来控制 脉宽的高电平时间， 可以在P2.0引脚 接一个led做测试*/-//PWM modulation process C51 2008-4-2 18:24:00/* pwm modulation procedures*//* Note: key used to control the pulse width of the high time to P2.0
PWMLED
- 80c51单片机 仿真加程序 led灯 pwm控制-80c51 single-chip simulation plus pwm control procedures led lights
pwm
- pwm控制led灯渐灭（C51单片机）通过对pwm的占空比和频率设置来控制led灯的变化-pwm control gradually led lights off (C51 MCU) on pwm duty cycle and frequency set to control the change led lamp
test
- 单路LED的PWM驱动C语言程序，从灭到全亮的10级逐渐变化，内有详细说明步骤，和适合单片机初学者，单片机为C51。-Single path LED a PWM drive C language program, to destroy the whole light from a gradual change, there are 10 steps, and detailed instructions for beginners, chip microcontroller C51.
STC12-mcu-PWM-control-16-LED-C51-
- STC12单片机PWM控制16个LED，有C51源代码，详细的注释，电路图，和pcb板资料-STC12 microcontroller PWM control 16 LED C51 source code, detailed notes, schematics, and pcb board information
PWM-control-LED.c
- PWM控制LED灯渐亮渐灭源程序-C51-PWB control led
PWM-LED
- PWM控制LED灯亮度程序，C51，C语言编写-PWM control of LED brightness procedures, C51, C language
PWM_LED
- 利用C51在quick51板上实现用PWM方波控制LED的亮度。-Using C51 in the quick51 board to achieve the use of PWM square wave control LED brightness.
wwled
- led显示，用PWM控制渐变七彩灯C51程序，注释详细，学习好资料-英语 Led display, with PWM control gradient colorful lights C51 procedures, detailed comments, learning good information
pwm控制LED亮度程序
- 通过按键控制51单片机上LED灯的亮度 可以实现按键增减其亮度的功能(By pressing the button to control the brightness of the LED on the 51 singlechip, the brightness of the key can be increased or decreased)
PWM
- 8051实现PWM调LED，可分级亮度，频率为2KHz。(8051 to achieve PWM tune LED, scalable brightness, frequency of 2KHz.)
PWM测试程序
- stc12c5a 测试 pwm 使用led测试高低电平(The stc12c5a test PWM uses the LED test high-low level)
0817
- 框架适用于各种小家电,包含ADC,PWM输出显示部分只用了LED,加有各种输出保护功能(The framework is suitable for all kinds of small appliances, including ADC and PWM. The output display part uses only LED, and has various output protection functions)
呼吸灯
- 采用定时器中断模仿生成PWM波，形成呼吸效果(Analog PWM wave generated by timer interrupt to form respiratory effect)