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单片机坐标简易电子琴的设计
- 简易电子琴的设计 一、 设计题目: 设计一简易电子琴,要求能够发出1、2、3、4、5、6、7等七个音符。 使用元件:AT89C51、LM324,喇叭,按键等 二、 设计目的 (1)能够对电子电路、电子元器件、印制电路板等方面的知识有进一步的认识,独立对其进行测试与检查。 (2)熟悉8051单片机的内部结构和功能,合理使用其内部寄存器,能够完成相关软件编程设计工作。 (3)为实现预期功能,能够对系统进行快速的调试,并能够对出现的功能故障进行分析,及时修改相关软硬件。 (4)对软件编程、排错调试、焊
danpianji
- 单片机电子琴编程,一能弹出8个音阶,二能奏出以编好的程序,奏出生日快乐歌-Keyboard microcontroller programming
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- 实验电路如图所示,8253的CLK0接1MHz时钟,GATE0接+5V,OUT0接8255的PA0,J1接喇叭,编程使计算机的数字键1、2、3、4、5、6、7作为电子琴按键,按下即发出相应的音阶。-The experimental circuit shown in Figure, 8253' s 1MHz clock CLK0 then, GATE0 then+5 V, OUT0 then 8255 the PA0, J1 then speakers, computer programmi
dianziqin
- 这是基于单片机设计的电子琴的原码编程。实现按键鸣音。-The original code keyboard programming. Achieve key of song.
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- 基于TPC/UDP开发板的电子琴案例 编程。通过按键1,2,3,4,5,6,7,8可发出相对应的声音-Based on TPC/UDP programming development board keyboard case. May be issued by the corresponding button 1,2,3,4,5,6,7,8 sound
jianyi
- 该程序实现是实现一个电子琴的功能,主要通过C语言编程实现。可以在多种硬件上运行。-The program is to achieve the functionality of a keyboard, mainly through the C language programming. We can run on multiple hardware.
Electronic-organ
- 编程使计算机的数字键1、2、3、4、5、6、7作为电子琴按键,按下即发出相应的音阶-Programming so that the computer s number keys 1,2,3,4,5,6,7 as keyboard keys and press the issue the corresponding scales
03-keyanzoudedianziqin
- 这是基于单片机的电子琴,利用按键可以演奏音乐,采用c语言进行编程。-It is based on single chip electronic organ, using the key can play music, using c language programming.
MusInstru
- 51单片机模拟电子琴发音源代码,模拟电子琴发音编程的源代码-51 single-chip analog keyboard pronunciation source code, simulation flower pronunciation programming source code
dianziqin
- 基于C语言的单片机编程,用于实现电子琴的功能,内有好几首歌曲,可以运行-Microcontroller-based C programming language used to implement the function of the keyboard, there are several songs, you can run
QUAN
- 汇编语言的单片机编程,用于实现电子琴的功能,带图带程序,还有PCB图版-Microcontroller assembly language programming for implementing organ function, band diagram with the program, as well as PCB Plate
Electronic-organ
- 对单片机进行编程实现电子琴的功能,可以通过蜂鸣器发出电子琴声-On the MCU programming the function of the electronic organ can send electronic music through the buzzer