一段键盘处理源码，包括按键处理、AD采样等功能。

FFT FUNCTION "C" SOURCE CODE

此为一个单片机多机通信的程序 有两个从机一个主机 从机1负责采集温度并上传给主机 从机2控制电机转动

Uart串口自发送程序,单片机自动给上位机传送数据-Usart auto send data

AVRMEG32编写的一个项目代码,里面包含一般应用的模块.-AVRMEG32 the preparation of a project code, which contains the general application of the module.

C8051F52xA_53xA型单片机ADC驱动源代码-C8051F52xA_53xA-based single-chip ADC driver source code

c8051f020的fyd12864 c程序 keilc-C8051F020 s fyd12864 c procedures keilc

GPS开发，单片机接受代码，对于使用者非常重要-GPS

isd4004语音,我实验过,成功,欢迎下载!-isd4004 voice, my experiments have been successful, welcome to download!

数码时钟显示，用8位LED软件译码动态显示，P0为字段码,P2为位选码，数码管共阳， key0为位选键；key1为加“1键；key2为减“1”键。-Digital clock display with 8 LED dynamic display software decoding, P0 code for the field, P2 election code for the digital, digital tube were positive, key0 bond election for the position key1 to add " 1 button key2 to reduce the" 1 " button.

串口测试程序，当收到一个数据时会返回一个同样的数据-Serial test procedure, when a data received will be a return of the same data