Electrical Engineering Design Tools & Resources Welcome to the ultimate collection of electrical engineering tools and resources. Main Categories Power Systems Power engineers design and manage electrical systems that generate, transmit, and distribute power to homes, businesses, and industries. Electronics Electronics engineers create and optimize electronic circuits and devices, including everything from smartphones to computer processors. Control Systems Control systems engineers develop methods and algorithms to regulate and control processes in industries, automation, and robotics. Telecoms Telecommunications engineers design and maintain communication systems, including networks and infrastructure for voice, data, and video transmission. Featured Tools Tool 1 Description of Tool 1. Tool 2 Description of Tool 2.