今日凌晨，苹果发布了全新的macOS 10.13系统macOS High Sierra。全新的macOS High Sierra系统核心中的多项新技术，可以让你的Mac变得更可靠，更强大，反应更灵敏。那么macOS 10.13有什么新功能？一起来看看macOS 10.13更新内容。

RPLIDAR is a low cost LIDAR sensor suitable for indoor robotic SLAM application. It provides 360 degree scan field, 5.5hz/10hz rotating frequency with guaranteed 8 meter ranger distance, current more than 16m for A2 and 25m for A3 . By means of the h