An Approach to Motivate and Improve Learning in Beginning Engineering Students Beginning Engineering Students A comparative experimentation in robotic arm control using robotic arm control using Matlab and Arduino. LACCEI [Internet]. 2024 Apr. 16 [cited 2025 Dec. 13];1(8). Available from: https://ojs-laccei.2230.com.ar/index.php/laccei/article/view/3470