中文摘要：

提出一种基于BASICStamp2的可变执行机构移动教学机器人设计方案．通过在同一机器人底架上设计不同的行走机构。使功能扩展与制造成本之间取得平衡，系统各项功能测试验证了软硬件设计的可行性．结果表明：所建立的系统不仅丰富了传统教学机器人的功能，同时有效降低了重复设计不同运动机构的成本．

英文摘要：

The design scherne of robot is presented based on variable motion mechanism with BASIC Stamp2. A balance is achieved between function expansion and manufacturing cost by design different walking mechanism with the same robot chassis. The function tests of robot system verified the feasibility of the hardware and software design. The experimental results show that the established system not only enriches function of the traditional teaching robot, but also effectively reduces the repeated design cost of different movement mechanism.