Engineers create 3D-printed robotic fish that swim, play and recharge themselves through ...

Engineers have developed robotic fish that mimic real aquatic life, offering an aquarium experience without the upkeep. These ...
IEEE

Cost-Effective Implementation of PLC Systems for Training

Abstract: This work presents a cost-effective approach to implementing programmable logic controllers (PLCs) for educational use, using commercial microcontrollers (Arduino UNO, ESP8266 NodeMCU) and a ...