详细介绍了MPEG4在BF533的实现，并对MPEG4的原理作了比较详细的介绍！...

简易无线电遥控系统利用高频载频信号将调制信号经由发射端天线送出，在接收端经接收天线接收，再经过解调和解码恢复原信号用来控制发光二极管的亮灭。--Radio remote control system easy to use high-frequency modulated signal carrier frequency signal sent by the transmitter antennas, at the receiving end through the receiving antenna, and then through the demodulation and decoding to restore the original signal is used to control the brightness light-emitting diodes eliminate.--

0809AD转换，实现电压模拟值到数字量的转换-0809AD conversion, realizing the value of the analog voltage digital conversion

for microchip choice

Drive smt160 whit ICP and INT

数据库设计概要说明书，帮助大家进行数据库设计-Database Design fact sheet

基于ucos系统开发的相关文档，内容涉及到嵌入式操作系统和调度机制。-UCOS system development based on the relevant documents, the content related to embedded operating system and scheduling mechanism.

基于SoPC的嵌入式二维条码识读系统使用集成在QuartusII中的SoPC Builder开发组件配置生成片上系统,结合降噪处理、背景分离 图像校正、图像二值化、码字识别、信号纠错等技术，处理由OmniVision OV7649 CCD产生的条码图像。-SoPC based embedded system uses two-dimensional bar code reader integrated in QuartusII development of SoPC Builder component configured to generate system-on-chip, combined with noise reduction treatment, the background separation image correction, image binarization, character identification code, the signal error correction technologies such as treatment by the OmniVision OV7649 CCD barcode images generated.

中国移动的彩铃方案，包括全国多个地区，介绍全面。-china mobile s color ring network,include lots of china province.

基于Java卡技术的PKI网络安全解决方案，介绍了该系统的构成、功能和应用领域-Java Card technology-based PKI network security solutions, introduced the system components, functions and applications