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用 52 模拟SPI串口接受程序，然后控制无线模块发送出去！饱含nrf2401的初始化！...
用 52 模拟SPI串口接受程序，然后控制无线模块发送出去！饱含nrf2401的初始化！-SPI serial interface with 52 analog acceptance procedure, and then control the wireless module to send out! Full of nrf2401 initialization!
- 2022-08-15 20:03:09下载
- 积分：1
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用Proteus显示一个从0
用Proteus显示一个从0-9的由数码管构成的键盘（用开关按键控制数字显示）-Proteus and asm
- 2022-03-21 12:33:34下载
- 积分：1
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基于 Linux 与 VS1003 的 MIDI 电子节拍器的设计与实现，为乐器演奏（如钢琴、吉他）提供稳定，丰富，真实的基准节奏，可选择各种打击乐器组合的节奏...
基于 Linux 与 VS1003 的 MIDI 电子节拍器的设计与实现，为乐器演奏（如钢琴、吉他）提供稳定，丰富，真实的基准节奏，可选择各种打击乐器组合的节奏型，设置节奏速度、节拍等。提供了 Linux 2.6 内核驱动程序和 Qt 4.4 开发的界面程序。系统可升级为 VS1053B 以获得更多的 MIDI 乐器音色支持，进一步开发支持 MP3、WMA、Ogg、AAC 等格式音频播放器，可录音，真正成为声乐练习的强力工具，更多信息请访问： http://sonew.512j.com/
同时欢迎项目开发合作。-The design and implementation of MIDI Electronic Metronome based on Linux and VS1003. This provides the musical instrument playing (such as piano, guitar) a stable, rich and real rhythm. It can select the rhythm type by combination of variety of percussions, set the tempo, meter, etc. We gave the Linux 2.6 kernel driver and GUI program of Qt 4.4. The system can be upgraded to VS1053B to get more MIDI instruments’ tone support, and further developed to support MP3, WMA, Ogg, AAC format audio playing, recording and others, to be truly a powerful tool for vocal practice. More information, please visit: http://sonew.512j.com
And look forward to the project developing cooperation.
- 2022-03-24 11:15:18下载
- 积分：1
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weeks D12 development board, who were brought to the Windows XP drivers, the com...
周立功D12开发板中带的WINDOWS XP驱动程序，在编译后会出现USB设备不能正常工作. 以下是修改的代码,修改后可以正常工作. 在d12.c和Ioctl.c中, 将+256去掉,这个会引去枚举设备时,设备描述符的长度不对,修改后: siz = sizeof(USB_CONFIGURATION_DESCRIPTOR) 在d12.c中的D12_SelectInterface函数中, 设备查询完接口后有一段代码,也会引起驱动返回不对,需要屏蔽下面的代码 // Retrieve the selected Configuration and Interface 修改上面两处后,USB可以正常使用了. -weeks D12 development board, who were brought to the Windows XP drivers, the compiler will happen after the USB device not working properly. Following is the revised code, revised after normal work. In d12.c and Ioctl.c, 256 will be removed, this will generate to Enumerate equipment located descriptors up the length wrong, the revised : not = sizeof (USB_CONFIGURATION_DESCRIPTOR) in the D12_SelectInterface d12.c function, equipment End interface for a period after the code can also lead to wrong drivers need to shield the following code// Retrieve the selected Configuration Interface and the above two changes, USB can use the normal.
- 2022-06-28 00:42:14下载
- 积分：1
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DSP2812的SPWM项目
DSP2812 SPWM项目
- 2022-03-12 08:55:19下载
- 积分：1
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Grid parameter measurement and testing, how to use VHDL design language acquisit...
电网参数的测量和检测，如何运用VHDL语言设计采集数据控制器，-Grid parameter measurement and testing, how to use VHDL design language acquisition data controller,
- 2022-02-03 03:22:49下载
- 积分：1
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该代码包可以加到ADS环境中，使嵌入式开发出图行界面。该代码全部是C程序。...
该代码包可以加到ADS环境中，使嵌入式开发出图行界面。该代码全部是C程序。-Code package can be added to the ADS environment to develop embedded graph line interface. The code is all C procedures.
- 2023-02-22 04:55:03下载
- 积分：1
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LPC1788 I2C操作
LPC1788 I2c总线的应用，此例操作对象为温度传感器LM75，使用I2C0
- 2022-03-02 20:51:24下载
- 积分：1
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stm32 gps 读取
基于STM32的GPS信息读取，采用了stm32的库函数，在KEIL上面编程，可以在线仿真，用于在显示屏上面显示出现经纬度跟高度 时间等信息。
- 2022-05-17 00:29:04下载
- 积分：1
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基于MINI2440的 adc转换实验源码+启动代码 下载后可以直接运行
基于MINI2440的 adc转换实验源码+启动代码 下载后可以直接运行-The adc conversion experiments based on MINI2440 source+ download boot code can run! !
- 2022-08-06 23:07:08下载
- 积分：1
