The ESP32 Microcontroller as a Low-cost Teaching Tool for Mechatronics

Authors

  • Abrie Oberholster University of Pretoria

DOI:

https://doi.org/10.54337/irspbl-11067

Keywords:

Microcontrollers, Mechatronics, Programming

Abstract

South African universities face unique challenges in teaching technology-intensive modules such as mechatronics. One such challenge is the variability in students' prior exposure to technology and programming. As such, not all students are equally confident in the technological skills required for the final year mechatronics and control module offered by the Department of Mechanical and Aeronautical Engineering at the University of Pretoria. 

However, recent technological advancements have opened up new possibilities. The ESP32-WROOM microcontroller, in particular, offers a versatile platform for learning mechatronics. Its compatibility with multiple programming languages ensures that students can choose the language they are most comfortable with to explore the world of mechatronics. The ESP32-WROOM's built-in wireless capabilities further make it ideal for Internet of Things (IoT) applications. 

This paper focuses on the selection of microcontrollers and their utilisation in the mechatronics course offered by the university.

References

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Front cover for the proceedings of the 10th International Research Symposium on Problem-Based Learning. With the title "Anchoring conversations (IRSPBL 2025)

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Published

14-11-2025

How to Cite

Oberholster, A. (2025). The ESP32 Microcontroller as a Low-cost Teaching Tool for Mechatronics. Proceedings from the International Research Symposium on Problem-Based Learning (IRSPBL). https://doi.org/10.54337/irspbl-11067

Issue

2025: 10th International Research Symposium on Problem-Based Learning (IRSPBL 2025)

Section

Theme 3: Technology, AI, and Digital Learning in STEM Education

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License.