Implementation of an electronic circuit to study the performance parameters of the MODBUS-RTU protocol and verify its model ability using the OPNET simulation. مجلة العلوم الهندسية [Internet]. 2026 Aug. 30 [cited 2026 Sep. 5];42(3). Available from: https://journal.damascusuniversity.edu.sy/index.php/engj/article/view/10983