@article{{sbrlars}{}, author = {Salles, J., Cabral, C., Aragon, R., Simões, A.}, title = { Educational robotics with tangible programming: A digital circuit for blocks communication with code and visual feedback transfer capabilities}, journal = {Anais do Simpósio Brasileiro de Robótica e Simpósio Latino Americano de Robótica (SBR/LARS)}, year = {2022}, url = {https://sol.sbc.org.br/index.php/sbrlars/article/view/23233} }