Computer Engineering

Computer engineering sits at the intersection of hardware and software, and on Mars that intersection is where autonomy lives. Because radio signals take minutes to travel between Earth and Mars, spacecraft and rovers cannot be joysticked in real time — they must think for themselves. Computer engineers design the processors, embedded systems, and onboard computing that let Martian machines navigate, make decisions, and protect themselves without waiting for instructions from home.

The demands are severe. Spaceflight computers must be radiation-hardened to survive the particle environment that would corrupt ordinary electronics, and they must be extraordinarily reliable, since a crash cannot be fixed by hand. Computer engineers develop the fault-tolerant systems that keep a rover safe when something goes wrong, the navigation computing that lets it choose a path across rocky terrain, and the data-handling systems that manage the flood of images and measurements a mission generates.

Programs in computer engineering cover digital systems, embedded computing, computer architecture, and software, blending electrical engineering with computer science. Graduates build the onboard intelligence behind every modern Mars rover and the autonomous systems that future exploration will increasingly depend on.