基于arm平台的嵌入式声音识别门禁系统。用embedded visual c++ 开发，可以实现预先录入声音，然后根据每次声音的对比，实现门禁。,based arm, voice identifier system, used embedded visual c++ , this system could pre record voice, and compare user s voice for door

GPS定位及轨迹记录器设计报告,内涵原理图、实物照片、源程序C代码-GPS position and track record of design report, meaning the schematic, real photos, source C code

基于三星S3C44B0开发板的IIS总线接口的录制功能试验例程-IIS Bus record test C-code

该嵌入式C语言源代码软件工程是以STM32F103系列微控制器为核心的嵌入式数字示波器的源代码工程，主要实现0V基线对齐、探头补偿校准、波形保存和调出等功能，具有带宽0-200KHZ、垂直灵敏度10mv/div-5v/div、记录长度1024点、触发方式自动/常规/单次等参数。(The embedded C language source code software engineering is based on STM32F103 series microcontrollers as the