Overview
Computer engineers work across the boundary between electrical engineering and computing. They may build a sensor controller, optimize a processor, or diagnose why software behaves differently on a device than on a desktop.
Core ideas
Digital logic represents information using binary states; computer architecture organizes processors, memory, and buses. Embedded systems combine hardware with constrained software, while interfaces and protocols coordinate components.
Try it
Use a browser-based logic-gate simulator to combine two inputs with AND, OR, and NOT gates. Make a truth table for a simple alarm that activates when either of two conditions is true. Record the result and explain one limitation.
Study pathways
Foundations include programming, discrete mathematics, circuits, and physics. Computer engineering degrees often offer laboratory work in digital design and embedded systems; computer science or electrical engineering can provide adjacent routes. Review program outcomes and local requirements before choosing a path.