分析数字FFT的实现原理，并给出其C语言程序，可以直接嵌入单片机中使用-FFT analysis of the realization of principles, and gives its C language program, can be directly embedded MCU use

51 单片机12864 C语言驱动程序，可以显示图形，数字 汉字擦但显示等 希望丢有些人有用-51 MCU 12864 C language driver, you can display graphics, digital characters rub, but displays some people want to throw useful

只是用CV写的，使用ATmega16单片机。实现两个单片机之间的通信。也可用于调无线的程序。调试通过绝对正确。-Just write with CV, use the ATmega16 microcontroller. Communication between two microcontrollers. Can also be used to tune the wireless program. Debugging through the absolutely correct.

用蓝牙控制单片机的安卓端程序，是个好例子，想学安卓蓝牙的可以看看。-Bluetooth control MCU Andrews side program, is a good example, want to learn Android Bluetooth can see.