Portland, Oregon
June 23, 2024
June 23, 2024
June 26, 2024
Experimentation and Laboratory-Oriented Studies Division (DELOS)
Diversity
12
10.18260/1-2--47677
https://peer.asee.org/47677
102
Lei Miao is currently Associate Professor of Mechatronics Engineering at Middle Tennessee State University (MTSU). He received his Ph.D. degree from Boston University, Master's and Bachelor's degrees from Northeastern University of China, in 2006, 2001, and 1998, respectively. From 2006 to 2009, he was with Nortel Networks in Billerica, MA. From 2009 to 2011, he was with the University of Cincinnati. From 2011 to 2014, he was with NuVo Technologies/Legrand North America. From 2014 to 2015, he was with the State University of New York Farmingdale. He joined MTSU in fall 2015 as an assistant professor and was promoted to Associate Professor in 2020. He has had over 15 years R&D experience in system control and optimization, embedded systems, and intelligent transportation systems. He has had over 40 publications in referred conferences and journals.
Digital Circuits Fundamentals is a junior course offered for mechatronics engineering students at our university. Traditionally, this course covered number systems, switches, combinational and sequential logic circuits design, and FPGA programming. In recent years, there is a need to introduce microcontrollers to the students in this course. The reason is that our program does not offer a microcontroller course, but microcontrollers are used very often in senior design and the course projects of some upper division courses. The efforts of adding Arduino to the curriculum of Digital Circuits Fundamentals started about three years ago. In particular, we have used a low-cost Arduino kit and redesigned two lab assignments to teach students how to use Arduino and how to interface Arduino with digital displays and sensors. A low floor, wide walls, and high ceiling signature-thinking hands-on course project involving Arduino is required. The students may select any project topic that satisfies the following conditions: (i) It is either useful or fun and (ii) It has to include a digital display and a sensor or a motor. In addition, the project must have a signature-thinking component, i.e., some aspects of the project must be original.
This paper details how the course was redesigned, the newly added lab activities involving Arduino, and the efforts the instructor put in to ensure the success of the course projects. It should help the engineering programs that do not offer a microcontroller course incorporate Arduino into their curriculum. This paper will also showcase several student projects and some of the design. These projects indicate that students’ critical-thinking ability and creativity can be greatly increased when given the freedom to develop their own signature-thinking projects.
Miao, L. (2024, June), Introducing Arduino to Mechatronics Engineering Students via Lab Activities and a Hands-On Signature-Thinking Course Project Paper presented at 2024 ASEE Annual Conference & Exposition, Portland, Oregon. 10.18260/1-2--47677
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