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付利叶变换的源代码，希望对大家有所帮助。很经典的(profits Fourier transform of the source code, we hope to help. The classic )

SST25VF016B存储芯片的读写，SPI通讯协议，包含SPI的驱动代码 用的MCU是8051系类的 环境是keil(Read and write SST25VF016B memory chip, SPI communication protocol, including SPI driver code With MCU is the 8051 series Environment is keil)

C语言程序，ieee标准格式转浮点型数字(c language, ieee to float)

一个LED灯带的程序，通过红外遥控器进行遥控，实现变色，七彩跳变等功能(LED lights with a procedure carried out by remote control infrared remote control to achieve color, colorful hopping function)

基于AT89S52单片机的超声波测距系统设计源代码(Ultrasonic ranging system based on single chip design based on Ultrasonic Ranging System source code source code source code of ultrasonic ranging system based on single chip design)

单片机音频通信9170和9200，接收发送源程序(9170 and 9200 microcontroller audio communication, the receiver sends source)

蜂鸣器奏乐刘德华《练习》，根据不同的单片机可以调整延时。8952单片机不能执行程序，但将数组的xdata改为code可以演奏一小段。需要高级一点的单片机。在不同的开发板上运行的效果有差异。(Buzzer music to Andy, " practicing" , depending on the chip can be adjusted delay. 8952 microcontroller can execute the program, but will be replaced by code xdata array can play short. Require senior point microcontrollers. The development board running at different effects are different.)

用stm32f107v编写的ps2键盘程序(Ps2 keyboard with stm32f107v written procedures)

简易的电子琴，实现小字组、小字一组以及小字二组的乐音，可读取txt文档乐谱以及其他读写功能。(Simple keyboard, to achieve small print group, and a group of small print small print tone two groups can be read txt documents to read and write music, and other functions.)

stm32F407的跑马灯实验，库函数版本，原子哥的原版(stm32F407 Horse Lantern Experiments)