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p180
这是用c语言写的利用扬声器放歌的程序,可以编译一下就可使用(useful)
- 2009-12-31 19:21:10下载
- 积分：1
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STM8L
IAR开发环境，STM8L单片机，Att7053计量芯片，此仪表程序可以显示电压电流频率(IAR development environment, STM8L SCM, Att7053 measurement chip, the instrument can display the voltage and current frequency of program)
- 2011-04-21 08:31:31下载
- 积分：1
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5.Matrix-key
矩阵按键测试程序, 输出结果用串口传输到上位机显示(Matrix key test program, the output with serial transmission to the PC)
- 2014-02-26 20:25:41下载
- 积分：1
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virtual-serial-port
单片机虚拟串口仿真图，里面有虚拟串口软件和串口调试助手，还有用proteus进行的仿真图，不用开发板一样进行仿真，只能说proteus太强大了。只要你想不到的，没有他做不到的！(Virtual serial port emulation chip chart, which has a virtual serial port software and serial debugging assistant, as well as performed with proteus simulation map, not the same simulation development board can only say proteus too strong. As long as you think, no he can not do!)
- 2013-07-31 16:19:11下载
- 积分：1
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ColorFading
Code to fade colors in controls
- 2013-04-06 05:15:38下载
- 积分：1
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Modbus
标准Modus通讯协议和接口定义,公司项目使用中，非常稳定，实用，请有需要朋友下载。(The standard Modus communication protocol and interface definition, project use, very stable, practical, need friends to download.)
- 2014-07-07 09:12:10下载
- 积分：1
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main
本项目是基于Cortex-M3 的地沟油快速检测装置，旨在实现“地沟油”快速，现场检测。MCU控制可编程的直接数字频率合成器（DDS）产生正弦激励信号，经过可变增益放大器（VGA）和低通滤波器（LPF）作用于食用油阻抗传感器（实验室制作）信号经过仪器放大器送入微控制器（MCU）的模数转化（ADC）通道，MCU对采集的信号通过快速傅里叶变换（DFT）处理，实现食用油阻抗与相角的检测；USB和以太网接口，可与计算机通讯，以便对采集的数据进行存储和分析。(The project is based on the Cortex-M3 waste oil rapid detection device designed to achieve " waste oil" rapid, on-site testing. MCU control programmable direct digital frequency synthesizer (DDS) generates sinusoidal excitation signal through a variable gain amplifier (VGA) and a low-pass filter (LPF) acting on the oil-impedance sensor (lab produced) to send signals through the instrumentation amplifier into the microcontroller (MCU) modulo conversion (ADC) channels, MCU signal acquisition via Fast Fourier Transform (DFT) processing, oil resistance and phase angle detection USB and Ethernet interfaces, and computer communication, in order to collect data for storage and analysis.)
- 2020-07-01 17:20:01下载
- 积分：1
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lab7-AD-(TIMIER)
利用28335的cpu-timer0的中断功能进行AD采集，并有AD校核程序(Use cpu-timer0 interrupt functions of 28335 AD acquisition, and checking procedures AD)
- 2013-12-12 11:44:44下载
- 积分：1
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c51-pc
pc rs232 51单片机 LED 控制(pc rs232 51 microchip LED control)
- 2012-08-29 18:17:39下载
- 积分：1
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Hammer
本程序利用特征线法计算管道水击的压力和流量(The program uses the method of characteristics to calculate the value of the pipeline water hammer pressure and flow values.)
- 2014-01-16 21:07:52下载
- 积分：1
