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1) 以单片机为核心部件组成一个音乐播放器。
2) 利用单片机的定时器产生乐谱的各种频率方波,信号经过放大后由喇叭发出声音。
3) 自行定义按键盘,每按...
1) 以单片机为核心部件组成一个音乐播放器。
2) 利用单片机的定时器产生乐谱的各种频率方波,信号经过放大后由喇叭发出声音。
3) 自行定义按键盘,每按一键,可选择一首歌曲进行演奏,某段音乐令单片机连续播放,演奏可通过按键来中断。
4) 在LCD上显示演奏歌曲的名称。
-1) the composition of the core components of SCM as a music player. 2) the use of MCU timer generated scores of the various frequency square wave signal through the amplified sound from the speakers. 3) self-defined keyboard, every click of a button, select a song to play, a certain period of continuous playback of music in SCM, playing by pressing a button to interrupt. 4) In the LCD displays the name of the song playing.
- 2022-03-21 07:35:50下载
- 积分:1
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51单片机5043eeprom驱动程序源码肯定是好地,大家好好用吧!
51单片机5043eeprom驱动程序源码肯定是好地,大家好好用吧!-51 SCM 5043eeprom driver source code is certainly well, we make good use!
- 2022-10-07 18:25:03下载
- 积分:1
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Very perfect calendar, with PROTEUS simulation. Algorithm separate calendar week...
非常完美的日历,带PROTEUS仿真。
另附日历星期算法。-Very perfect calendar, with PROTEUS simulation. Algorithm separate calendar weeks.
- 2022-08-25 05:46:23下载
- 积分:1
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ads1110芯片I2C操作:AVR
i2c操作ads1110,chip:avr
-i2c ads1110 operation, the chip : avr
- 2022-11-07 06:30:04下载
- 积分:1
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SCM and temperature sensor applications, a lot of wrong. Please download ah enth...
单片机与温度传感器的应用,很多错的。请大家踊跃下载啊。-SCM and temperature sensor applications, a lot of wrong. Please download ah enthusiastically.
- 2023-03-29 20:25:03下载
- 积分:1
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利用两个数码管,模拟对时钟信号分频后技术功能,理解数码管的动态显示
其中程序中有动态扫描进程;译码进程;数字技术进程三个进程,也可以实现分块实现...
利用两个数码管,模拟对时钟信号分频后技术功能,理解数码管的动态显示
其中程序中有动态扫描进程;译码进程;数字技术进程三个进程,也可以实现分块实现-Use of the two digital control, analog signal to the clock frequency after the technical capability, understanding the dynamics of digital tube display in which proceedings have dynamic scanning process decoding process digital technology the process of the three processes, can also block realize realize
- 2023-03-03 00:20:03下载
- 积分:1
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Hidden any program , and main program can hide in taskbar.
Hidden any program , and main program can hide in taskbar.-Hidden any program
- 2022-02-26 11:17:50下载
- 积分:1
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ucos
ucos-ii在C8051F020上的移植-ucos-ii on C8051F020 transplant
- 2022-07-15 14:25:03下载
- 积分:1
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该程序为51单片机做的频率计,可计频率可达999 HZ.
该程序为51单片机做的频率计,可计频率可达999 HZ.-The program for 51 single-chip to do the frequency meter may include frequency up to 999 HZ.
- 2022-01-26 02:26:37下载
- 积分:1
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凌阳061a单片机的定时器使用例程。包括两个定时例子
凌阳061a单片机的定时器使用例程。包括两个定时例子-Sunplus 061A routine use of single-chip timer. Includes two examples from time to time
- 2022-03-18 07:56:55下载
- 积分:1