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ps2 pc 键盘 o
ps2 pc 键盘 o-ps2 pc keyboard o
- 2022-03-17 22:50:11下载
- 积分：1
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1.电子琴功能
用实验板上K1~K7作为电子琴的7个按键，每个按键对应一个音符要求当按下其中一个按键，就通过P2.5口输出对应频率信号使蜂鸣器发出特定音符声...
1.电子琴功能
用实验板上K1~K7作为电子琴的7个按键，每个按键对应一个音符要求当按下其中一个按键，就通过P2.5口输出对应频率信号使蜂鸣器发出特定音符声音。
2.乐曲演奏
若按下K8键，完成自动弹奏“送别”歌曲。
-1. Organ function of the experimental board K1 ~ K7 as the organ of the seven buttons, each button corresponds to a note of which require that when the press of a button, on the adoption of P2.5 port output frequency signal corresponding to a specific note to the buzzer sounds . 2. Music playing, if pressed K8 button to complete the auto-play " Farewell" songs.
- 2023-01-04 14:40:03下载
- 积分：1
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很好的字模提取工具！能够大大加快开发字模显示程序的开发！比如说：液晶显示，led点阵模块的数据显示！...
很好的字模提取工具！能够大大加快开发字模显示程序的开发！比如说：液晶显示，led点阵模块的数据显示！-good Abstraction tool! Able to greatly accelerate the development of character mode display program development! For example : LCD, led dot matrix module data show!
- 2022-07-05 04:54:56下载
- 积分：1
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80C51编写看门狗程序，该程序是数字电压我…
80C51编写的看门狗程序，本程序是为了数字电压表的看们狗设计-80C51 watchdog prepared by the procedure, the procedure is to digital voltage meter to see who the dog design
- 2022-04-29 08:19:40下载
- 积分：1
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Sokoban game code `51 Single
推箱子游戏代码`51单片机编程,加电路原理图-Sokoban game code `51 Single-chip programming, plus the circuit schematic diagram
- 2022-02-11 22:05:41下载
- 积分：1
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Ontology Design Patterns (ODPs) are well known and efficient modeling solutions...
Ontology Design Patterns (ODPs) are well known and efficient modeling solutions for ontologies. This public catalog offers a collection of well documented and tested ODPs, including examples from the biological knowledge domain, implemented in OWL.
- 2022-03-18 13:53:11下载
- 积分：1
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AT89C51中文资料。AT89C51的8引言
AT89C51中文资料。介绍了AT89C51 8位单片机的内部结构和各个存储器，时序等。-AT89C51 Chinese data. Introduction of the AT89C51 8-bit MCU s internal structure and the various memory, timing and so on.
- 2022-01-26 02:16:41下载
- 积分：1
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用C语言实现的1602液晶显示程序，程序已经调试好了
用C语言实现的1602液晶显示程序，程序已经调试好了-Using C language program of the 1602 liquid crystal display, the program has good debugging
- 2022-01-26 08:29:03下载
- 积分：1
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这是凌阳公司温度传感器的源代码，注有非常详细的代码注释。...
这是凌阳公司温度传感器的源代码，注有非常详细的代码注释。-This is a temperature sensor Sunplus company
- 2022-07-19 21:14:50下载
- 积分：1
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51读写24C16的源程序.....用IO口模拟I2C
51读写24C16的源程序.....用IO口模拟I2C-51 to read and write the source code 24C16 ..... I used IO simulation I2C
- 2023-03-23 00:50:04下载
- 积分：1
