天平—杠杆机构.........................................................................................1 \n
摆动的雨刷器—曲柄摇杆机构.............................................................. 10 \n
剪叉机构—伸缩门是怎么运动的........................................................ 20 \n
齿轮结构—忙碌的齿轮箱..................................................................... 28 \n
皮带传动—旋转飞椅............................................................................. 40 \n
停车场安全杆—齿轮与蜗杆传动........................................................ 50 \n
初始 EV3 电机控制......................................................................................59 \n
自动控制轮式小车.......................................................................................69 \n
键控机器人...................................................................................................79 \n
认识颜色的机器人...................................................................................... 90 \n
“跟屁虫”机器人的制作.........................................................................100 \n
“自主导航”机器人的制作.....................................................................108 \n
分拣流水线................................................................................................ 115 \n
“换灯泡”机器人......................................................................................120 \n
键控铲车..................................................................................................... 126