Lego's new Mindstorms EV3 kit isn't all just gun-firing robots and killer scorpions. Unfortunately, there's also some learning to be done, with the new Mindstorm EV3 kit ready to land in schools this ...
本研究通过MIT App Inventor开发定制化移动应用，集成LEGO EV3电机控制与手机光传感器，创新性地实现马吕斯定律（Malus's law）的可视化验证。该方案突破传统预置应用的局限，通过模块化编程（block-based programming）降低技术门槛，为光学偏振教学提供高适应性STEAM ...
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