Airport baggage systems are one of the most complex hidden infrastructures in modern travel, quietly moving thousands of bags per hour through vast networks of conveyors, scanners, diverters, and automated routing systems. In this episode of Engineering Insights, we explore the fascinating engineering behind airport baggage handling, from check-in drop-off systems and high-speed conveyor belts to barcode tracking, RFID technology, security screening, and automated sorting facilities that span entire airport terminals.

This episode dives into mechanical engineering, industrial automation, logistics systems, control engineering, transportation infrastructure, software systems, robotics, and the high-reliability design required to keep millions of bags moving accurately every day. We also explore how engineers design redundancy systems, optimi ...