What is avionics?

Avionics refers to the electronic systems used on aircraft, artificial satellites, and spacecraft. These systems include communications, navigation, the display and management of multiple systems, and hundreds of other functions that are fitted to aircraft to perform individual or collective tasks. Avionics play a critical role in ensuring the safety, efficiency, and automation of flight operations. The field covers a wide variety of technologies, ranging from simple radio communication systems to complex flight management systems. Professionals in avionics work on the design, maintenance, and repair of these electronic systems.