2014年飞思卡尔智能车比赛电磁组的主板设计，-2014 Freescale smart car group game electromagnetic motherboard design,

smart tracker are based on the Sun movement.When sun moves east to west then panel also moves east to west.-smart tracker are based on the Sun movement.When sun moves east to west then panel also moves east to west.

西门子最新PLC smart的帮助手册和产品功能说明。-Siemens latest PLC smart help manuals and product features that.