Purnomo, F E, and M A Firmansyah. “Wheeled Robot With Ardublock Programming for Elementary School Students”. JEECS (Journal of Electrical Engineering and Computer Sciences) 6, no. 1 (June 30, 2021): 985–990. Accessed December 5, 2024. https://ejournal.ubhara.ac.id/jeecs/article/view/52.