基于先锋3机器人的沿墙走程序，并通过声纳绘制周围环境全局坐标底图-Based on Pioneer 3 robot along the wall walking program, and the surrounding environment through sonar mapping the global coordinates of base map

Small apple CMS is a development based on Apple CMS, with the acquisition of PHP video site source code. Small apple CMS software features 1, this program all open source 2, based on Apple CMS two development, support for the original apple CMS 8x