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STC12C系列单片机做FFT音频显示
- 可在液晶上显示音乐实时的频谱。
51单片机fft算法
- 51单片机控制，fft算法，可以实现频谱显示-51 single-chip control, fft algorithm, the spectrum display can be achieved
FFT_code
- 基于C8051F120的FFT代码，能进行最多1024点的FFT计算，频谱显示于液晶TS12864上-FFT based on the C8051F120 code, can be a maximum of 1024 points FFT, the spectrum display on the LCD TS12864
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- 手把手教你用51 单片机 DIY音乐频谱显示 -Taught you how to DIY music with 51 spectrum display
shizhong
- FFT算法实现音乐频谱显示，使用1604LCD显示-FFT algorithm shows the spectrum of music
yinpinfenxiyi
- 大学生电子竞赛论文报告-音频信号分析仪。主要利用频谱分析原理，频谱分析是把信号的能量用频率的函数显示出来-Undergraduate Electronic Thesis Competition Report- audio signal analyzer. The main principle of the use of spectrum analysis, spectrum analysis is used to signal the frequency of the energy functi
lcd_gaijin
- 12864 8051驱动 汇编格式 频谱显示-12864 8051 compilation format drive display the spectrum
DM7_COLR_LCD_C5T
- 任意信号波形采样和频谱分析演示文件 ADC信号采样、RS232串行通信和频谱分析 增加ADC采样控制模块，接上ADC，即可把模拟信号采入PC机上显示，和相应的频谱分析。 -Arbitrary signal waveforms and spectral analysis of the sampling ADC signal sample presentation, RS232 serial communication and increase the ADC sampling freq
yinpinxinhaofenxiyi
- 本音频信号分析仪由32位MCU为主控制器，通过AD转换，对音频信号进行采样，把连续信号离散化，然后通过FFT快速傅氏变换运算，在时域和频域对音频信号各个频率分量以及功率等指标进行分析和处理，然后通过高分辨率的LCD对信号的频谱进行显示序-The audio signal analyzer is based on a 32-bit MCU controller, through the AD converter for audio signal sampling, the continuous s
FFTdemo
- 对AD采样来的数据信号进行快速傅里叶变换，并将FFT后的频谱图和波形通过液晶LCD显示出来，对信号分析处理有很大帮助！-Sampling of the AD to the data signals fast Fourier transform, and FFT frequency spectrum and waveform after the adoption of liquid crystal LCD display, the signal analysis and processing of
frequencyspectrum
- 通过DSP2407A内部的AD对模拟信号进行采样，然后调用TI的fft库进行频谱显示-AD by DSP2407A internal analog signal is sampled and then call the TI' s fft library spectrum display
audio
- 用mega8 做的音频分析，能够实时显示mic输入的音频信号波形和频谱。-Mega8 to do with audio analysis to real-time display mic input audio signal waveform and frequency spectrum.
fft
- ATMEGA8单片机计算fft 显示频谱 -ATMEGA8 SCM calculations show that the spectrum fft
ourdev_614492L7QVO1
- LED显示频谱，很好看，用AVR单片机直接修改参数就可以，移植方便。-LED display spectrum, good looking, with the AVR microcontroller can directly modify the parameters, portable convenience.
oscopesourcevcvirtual
- 虚拟示波器Visual C源码可以通过此源代码学习相关频谱显示功能,经测试可用。-Virtual Oscilloscope Visual C source code by this study relevant spectrum display, the test is available.
DIY音乐频谱显示资料
- 用LED矩阵制作的音乐频谱显示的DIY,适合初学者(The DIY of music spectrum display made by LED matrix)
05 LED点阵音乐频谱 制作资料下载
- AD采集音乐，经FFT计算出频谱，在点阵上显示(AD collects music, calculates spectrum by FFT, and displays it on the dot matrix)
STM32F4音乐频谱
- 基于STM32的音乐频谱显示代码，显示用了32*64单元板点阵(Music spectrum display code based on STM32, display the dot matrix of 32*64 board)
32X64点阵频谱程序
- 32×64点阵，显示播放音乐的频谱。使用七彩LED，可实现亮度控制、模式转换、颜色切换。(32 * 64 dot matrix, showing the frequency spectrum of playing music.Using colorful LED, brightness control, mode conversion and color switching can be realized.)
12864音乐频谱
- stc12c5a60s2单片机驱动12864音乐频谱显示