文件名称:demo_8_7
- 所属分类：
- 单片机(51,AVR,MSP430等)
- 资源属性：
- [C/C++] [源码]
- 上传时间：
- 2012-11-26
- 文件大小：
- 23kb
- 下载次数：
- 0次
- 提 供 者：
- zhang*****
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
利用单片机系统产生不同频率的脉冲信号,再将信号放大,推动发声器件发声(
如果用蜂鸣器的话,注意要用无源蜂鸣器,有源蜂鸣器发声频率固定,不能使用)-Single-chip computer system to produce pulses of different frequencies, and then signal amplification, and promote sound audible devices (buzzer If so, pay attention to use passive buzzer, buzzer sound frequency active fixed, can not be used)
如果用蜂鸣器的话,注意要用无源蜂鸣器,有源蜂鸣器发声频率固定,不能使用)-Single-chip computer system to produce pulses of different frequencies, and then signal amplification, and promote sound audible devices (buzzer If so, pay attention to use passive buzzer, buzzer sound frequency active fixed, can not be used)
(系统自动生成,下载前可以参看下载内容)
下载文件列表
demo_8_7
........\demo_8_7.asm
........\demo_8_7.c
........\demo_8_7.cof
........\demo_8_7.hex
........\demo_8_7.i
........\demo_8_7.inc
........\demo_8_7.lst
........\demo_8_7.map
........\demo_8_7.obj
........\demo_8_7.prj
........\demo_8_7.pr~
........\demo_8_7.rom
........\demo_8_7.txt
........\demo_8_7.vec
........\demo_8_7__.c
........\demo_8_7.asm
........\demo_8_7.c
........\demo_8_7.cof
........\demo_8_7.hex
........\demo_8_7.i
........\demo_8_7.inc
........\demo_8_7.lst
........\demo_8_7.map
........\demo_8_7.obj
........\demo_8_7.prj
........\demo_8_7.pr~
........\demo_8_7.rom
........\demo_8_7.txt
........\demo_8_7.vec
........\demo_8_7__.c