遥控器解码和1602驱动程序，一个用c写的源代码。

基于STM32 MP3播放,使用ucosII嵌入式实时操作系统和FATFS文件系统，使用SDIO驱动SD卡，读取SD卡MP3文件，解码后再通过语音芯片输出。

基于NIOSII的UART的原代码，可以直接运用。可以方便的和其他具有UART的设备无缝连接。 -based on the UART NIOSII the original code can be directly applied. Can facilitate the UART and other equipment seamless connection.

The PCF7991AT is a fully integrated Advanced Basestation IC, ABIC, designed for car immobilizer systems providing read and write access to an identification transponder. The device is intended for use with the NXP transponder family (PCF79xx) as well as other transponder types operating at 125 kHz and employing ASK, Amplitude Shift Keying for write and AM/PM for the read operation. The receiver characteristics (amplifier gain,filter cutoff frequencies) can be optimized to system and transponder requirements. The PCF7991AT IC is designed for easy integration into immobilizer read/write and read-only systems featuring a high degree of integration and very low external component count. The device integrates a powerful antenna driver/modulator, a low-noise adaptive sampling time demodulator, programmable filters/amplifier and digitizer, required to design high-performance basestations. A three wire microcontroller interface is provided for programming the PCF7991AT as well as for th

MP3代收音（TEA5767)等头文件 功能支持有SD，USB的MP3文件 收音功能-MP3 sound collection (TEA5767) features such as header files support SD, USB for MP3 files Tuner

交通灯模拟控制器- Traffic light simulation controller

12*12点阵汉字库，做LCD汉字显示必备-Lattice Store, the Chinese character LCD display so essential

有两种方法来测量土壤水分：  1土壤水分张力和  2土壤含水量  土壤水分张力  土壤水分张力告诉你它是多么容易从土壤中抽取水。当土壤饱和时，有大量的水在孔隙空间和大量的水涂布土壤颗粒。 这一切的水分使得它很容易为植物根系获得水分和土壤水分张力低。  想象一下，吸吮冰泥泞 - 当你第一次启动啜，很容易喝一杯。你越喝就越难以从冰并获得液体更难，你必须吸 - 这是同为 植物根，水，在毛孔变小，吸力或紧张的根源需要申请获得水分增加。  当土壤张力达到一定的阈值时，工厂不能再从即使有水存在的土壤中提取的水，被卡住的土壤颗粒，他们不会让他走。这水

嵌入式LInux下C编程。详细具体介绍了linux系统编程的方方面面。请多下载-Embedded C programming under LInux. Detailed and specific description of all aspects of linux system programming. Like him to download

FAT文件管理系统，模拟DOS环境的文件管理，有一定价值-FAT

moto E6 手机可用的IPhoneLock源码-moto E6 phone available source IPhoneLock