José Lima, Milena Pinto, Felipe Martins, Martin Hering-Bertram, and Paulo Costa. 2023. Enhancing Motivation and Learning in Engineering Courses: A Challenge-Based Approach to Teaching Embedded Systems. In Proceedings of the 15th Brazilian Symposium on Robotics and 20th Latin American Robotics Symposium, October 09, 2023, Salvador/BA, Brasil. SBC, Porto Alegre, Brasil, 701-706.