Electrical and computer engineering connects our world. ECE fields range from the nanoscale to the gigantic, from electronics for microscopic integrated circuits and biological systems to large-scale energy generators and the power grid, from the maker movement to theoretical quantum mechanics. Look around and you'll see ECE everywhere. The future of self-driving cars, drones, robotics, AI, cell phones and handheld devices, the Internet of Things, and much more depend upon innovations in ECE.