This module introduces the theoretical and practical aspects of aircraft instrument systems. Students will be equipped with technical fundamentals of the various aircraft instruments such as Altimeter, Air Speed Indicator, Horizontal Situation Indicator, etc. The module also covers avionics systems such as Automatic Direction Finder, Very High Frequency (VHF) Range, Global Positioning Systems, etc. Students will be able to acquire knowledge on systems operation and apply the knowledge in real-life occasions.