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[Other resource] 单片机坐标简易电子琴的设计

Description: 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、焊接技术、相关仪器设备的使用技能等方面得到较全面的锻炼和提高。-simple design of a flower, a design : a simple flower design, request, sent seven notes. Use Element : AT89C51, LM324, speakers, such as two keys, designed (a) to be able to electronic circuits, electronic components, such as printed circuit boards with the knowledge to further understanding of its independent testing and inspection. (2) familiar with the 8051's internal structure and function and the rational use of its internal registers can be completed software programming design work. (3) To achieve the desired functionality, the system can quickly debugging, and the right to function failure analysis, the timely revision of the related hardware and software. (4) The right software programming, debugging and testing of welding technology, equipment related to the use of skills as
Platform: | Size: 9381 | Author: 丹 | Hits:

[Com Port] 程序（电子琴）

Description: 单片机写的和pc通信的简易电子琴源代码 通过pc键盘控制电子琴的软件部分-SCM pc written communications and the simplicity of the source code through the flower pc keyboard to control the software portion of the flower
Platform: | Size: 1675 | Author: jnb | Hits:

[Other] 简易电子琴实验

Description: 当按下键盘的数字键“1”～“0”时，能发出相应的C调的“1”～“3”乐音，让键盘成为简易钢琴
Platform: | Size: 399 | Author: xiaochi_wuya | Hits:

[VHDL-FPGA-Verilog] 简易电子琴

Description: 用verilog语言编写的8键简易电子琴，并下载到FPGA通过仿真
Platform: | Size: 212476 | Author: chayuli | Hits:

[Windows Develop] DZQ

Description: 简易电子琴，本程序只能单线程发音，即单音发音，具有一小点控制节奏的功能。-a simple electronic organ that can sounds a single sound, with a little tempo control.
Platform: | Size: 5120 | Author: | Hits:

[Other] piano3

Description: 通过d/a转换器产生模拟信号，使用pc机作为简易电子琴。使计算机数字键1、2、3、4、5、6、7作为电子琴键。硬件8253，8255，dac0632-through d/a converter produce analog signals, the use of PCs as simple flower. The computer keys, as an electronic Qinjian. Hardware 8253,8255, dac0632
Platform: | Size: 1024 | Author: 汪江 | Hits:

[Com Port] 程序（电子琴）

Description: 单片机写的和pc通信的简易电子琴源代码 通过pc键盘控制电子琴的软件部分-SCM pc written communications and the simplicity of the source code through the flower pc keyboard to control the software portion of the flower
Platform: | Size: 1024 | Author: jnb | Hits:

[assembly language] piano

Description: 这个是我修改了其他人的一个简易电子琴的程序，虽然功能很少，但还是拿来跟大家交流一下，希望那个对大家有帮助。。。~v~-This is what I changed other people s a simple procedure for organ, although the function of small, but still used to exchange with you, in the hope that all of you help. . . ~ v ~
Platform: | Size: 2048 | Author: 阿钦 | Hits:

[VHDL-FPGA-Verilog] dianziqin

Description: 简易电子琴设计毕业论文 vhdl （1）设计一个简易的八音符电子琴，它可通过按键输入来控制音响。 （2）演奏时可以选择是手动演奏（由键盘输入）还是自动演奏已存入的乐曲。 （3）能够自动演奏多首乐曲，且每首乐曲可重复演奏。
Platform: | Size: 124928 | Author: haiyang | Hits:

[Other] VHDL

Description: 1、 设计一个简易电子琴。要求能演奏的音域为中音的 1 到高音的 1。 2、 用GW48－PK2中的8个按键作为琴键。 3、 GW48－PK2中有扬声器。 4、 可以使用GW48－PK2上的12MHz作为输入时钟信号。 -1, the design of a simple flower. Requirements can play for the tenor of the range of 1 to treble the 1.2, and GW48-PK2 in eight keys as keys. 3, GW48-PK2 in speaker. 4, you can use GW48-PK2 on the 12MHz clock signal as input.
Platform: | Size: 30720 | Author: 朱磊 | Hits:

[assembly language] dianziqin

Description: 简易电子琴设计，4*4按键，共发16个音，还有音乐播放功能。 -Simple flower design, 4* 4 buttons, a total of 16 tone-fat, as well as music playback.
Platform: | Size: 2048 | Author: 孙培新 | Hits:

[VHDL-FPGA-Verilog] VHDL_electronic_organ

Description: 简易电子琴，可以弹奏音乐。本课程设计主要内容是基于VHDL语言并利用数控分频器设计硬件电子琴，利用GW48作为课程开发硬件平台，键1至键8设计为电子琴键。某一个LED显示当前的按键的音节数。-Simple organ, can play music. The main contents of this curriculum design is based on the VHDL language and the use of digital hardware design divider organ, the use of curriculum development as GW48 hardware platform, key 1 to key electronic keyboard designed for 8. A button LED shows the current number of syllables.
Platform: | Size: 267264 | Author: lsb | Hits:

[Software Engineering] dzq

Description: 介绍了简易电子琴的设计方法，给出了具体的原理图及编程框图-Introduced the simple flower design method are given in detail and programming schematic diagram
Platform: | Size: 147456 | Author: C罗 | Hits:

[assembly language] Simpleelectronicorgan

Description: 通过按动STAR ES598PCI单板机的G6区的1~7号键，使用单板机上的8255A芯片进行音调的选择，由8253芯片控制产生不同频率的方波，输出到单板机上D1区的蜂鸣器，使其对应于G6区的1~7号键由低到高发出1~7的音阶，并由8255A芯片控制8253芯片的工作状态，使其能够控制蜂鸣器的发声与否，从而实现简易电子琴的演奏功能。同时，也可以通过事先设置好的“乐谱”回放一段音乐，实现简易电子琴的回放功能以及对用户演奏过的一段音乐进行重放功能。用户可以通过DOS界面下的菜单对电子琴的回放和重放或是演奏功能进行选择。-Through the press ES598PCI single trigger G6 STAR of the 1 ~ 7 keys, use on veneer 8255A chips for the choice of 8253 tones and different frequency of chip control, to the output pulse on veneer, making it the buzzer D1 G6 corresponding to the 1 ~ 7 keys from low to high send 1-7, and the scale of 8255A chip control 8253 chips working condition, which can control the buzzer voice or not, so as to realize the function of simple keyboard playing. At the same time, also can be set through the music playback period, the simple keyboard function and user to play music played on a replay function. Users can pass on the menu under DOS interface and replay the replay keyboards or play function.
Platform: | Size: 481280 | Author: 苏鸿飞 | Hits:

[Software Engineering] VHDL

Description: 本文介绍的是基于VHDL的简易电子琴的设计，采用EDA作为开发工具。-This article describes a simple VHDL-based keyboard design and use of EDA as a development tool.
Platform: | Size: 124928 | Author: 艾无止境 | Hits:

[VHDL-FPGA-Verilog] superkeyboard

Description: 简易电子琴，可以实现弹奏和演奏的双重功能-music player
Platform: | Size: 918528 | Author: mary | Hits:

[Other] 8255 led

Description: 简易电子琴 微机原理 proteus设计(Simple electronic organ)
Platform: | Size: 112640 | Author: 文云秋飞 | Hits:

[Embeded-SCM Develop] 电子琴

Description: 利用51单片机实现的简易电子琴。实现了歌曲播放以及建议八音键盘。(Simple electronic organ realized by 51 single chip microcomputer.)
Platform: | Size: 95232 | Author: Raintears | Hits:

[VHDL-FPGA-Verilog] VHDL简易电子琴设计(1).doc

Description: 这是一个简单的基于vhdl的电子琴，有自动播放和使用按键来制作不同的音色。(The design of a simple electronic organ based on VHDL, with the automatic playing and the use of keystrokes to make different tones)
Platform: | Size: 124928 | Author: 找你呢 | Hits:

[SCM] 51 单片机简易电子琴

Description: 基于51单片机的16个按键的简易电子琴 电子琴共16个按键，对应“低音3”、“低音4”、…、“低音7”、“1”、“2”、…、“7”、“高音1”、“高音2”、…“高音4”，分别对应按键K1～K16。(A simple electronic organ based on 16 keys of 51 Singlechip The electronic keyboard has 16 buttons, corresponding to "bass 3", "bass 4",... "Bass 7", "1", "2",... "7", "soprano 1", "soprano 2",... "Soprano 4", respectively corresponding to the key K1 to K16.)
Platform: | Size: 328704 | Author: klreng | Hits:
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