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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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C language accepted by serial single
用c语言串口接受数据的功能 在单片机中很实用！-C language accepted by serial single-chip data at a very practical!
- 2023-07-12 09:55:04下载
- 积分：1
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单片机课程设计 数字频率计 对于大家的课程设计很有帮助
单片机课程设计 数字频率计 对于大家的课程设计很有帮助-SCM curriculum design, digital frequency meter for everyone" s helpful in course design
- 2022-04-01 02:10:28下载
- 积分：1
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hg1286445c
HG1286445C-YF63L-VB 的中文资料介绍及其，及编写方法-HG1286445C-YF63L-VB of the Chinese information on their, and the preparation method of
- 2022-07-21 03:12:43下载
- 积分：1
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medical electronics, oxygen concentration measurement module program, using 430...
医疗电子,血氧浓度测量模块原程序,采用430
单片机.-medical electronics, oxygen concentration measurement module program, using 430 SCM.
- 2022-04-18 13:45:20下载
- 积分：1
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LED灯控制程序，用78F9212单片机，C语言，PWM控制，可调光
LED灯控制程序，用78F9212单片机，C语言，PWM控制，可调光-LED lamp control procedures, using 78F9212 Singlechip, C language, PWM control, dimmable
- 2022-07-24 11:07:38下载
- 积分：1
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MSC1210 Chinese data
MSC1210中文资料--内核兼容8051的MSC1210单片机，具有高性能ADC、片内存储器以及Flash编程应用等功能。实际应用系统往往需要进行高精度的测量，同时还必须进行实时快速控制，提高其开发效率。为此人们常采用高精度A/D芯片加带ISP开发功能的单片机系统来实现。德州仪器（TI）的MSC1210单片机解决了上述问题。它集成了一个增强型8051内核、高达33 MHz的时钟周期、8路24位高精度∑-△A/D转换器、Flash存储器等-MSC1210 Chinese data- 8051 MSC1210 microcontroller core compatible with high-performance ADC, on-chip Flash program memory and application functions. Practical applications often require high-precision measurements, but also the need for real-time fast control, to improve their development efficiency. To do this people often use high-precision A/D chip increases with ISP microcontroller system development function to achieve. Texas Instruments (TI) of the MSC1210 microcontroller to solve the above problems. It integrates an enhanced 8051 core, up to 33 MHz clock cycle, 8-channel 24-bit high-precision Σ-△ A/D converter, Flash memory, and so on ... ...
- 2022-01-25 22:40:17下载
- 积分：1
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芯片at89s52，在上面完成一些如led 点阵 PS键盘 串口 等基本操作 对于初学51的有参考价值...
芯片at89s52，在上面完成一些如led 点阵 PS键盘 串口 等基本操作 对于初学51的有参考价值-Chip at89s52, in the above example, the completion of some led dot matrix keyboard PS serial basic operation such as 51 for the beginner has reference value
- 2022-03-24 18:08:48下载
- 积分：1
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MSC1210 chips AD and COM test procedures
MSC1210芯片AD和COM测试程序-MSC1210 chips AD and COM test procedures
- 2022-07-04 13:12:33下载
- 积分：1
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传感器接口说明:从左到右依次为通道1,地,通道2 功能:在数码管上显示传感器接口通道2输入的电压 小数部分为7位,整数部分1位...
传感器接口说明:从左到右依次为通道1,地,通道2 功能:在数码管上显示传感器接口通道2输入的电压 小数部分为7位,整数部分1位-Sensor Interface Description: from left to right channel 1, and channel 2 functions: to show possession in the digital sensor interface channel 2 voltage input for the fractional part of 7, an integral part of
- 2022-11-22 20:50:04下载
- 积分：1
