Thongprasri P, Wesaruchpraser C. Application of Cartesian Robotic Arm for 2D Sketching Controlled by PLC. feir [Internet]. 2022 Dec. 29 [cited 2024 Nov. 1];20(2):13-24. Available from: https://ph01.tci-thaijo.org/index.php/jermutt/article/view/247733