国外大学非常高质量的嵌入式综合实践题，题目中包含伺服电机控制、光学编解码、无线通信(RF)、距离检测等内容，非常值得国内高校借鉴。-Comprehensive practice of embedded questions of foreign university is very high quality, the title contains servo motor control, coding and decoding, optical wireless communication (RF), distance detection and other content, very worthy of reference for universities in china.