A device is disclosed for training pilots by simulating the operation of gauges
in aircraft. The self-contained device can be installed into training aircraft
to be used during instruction. Alternatively, the device can be used during classroom
and ground school training. A switch box control panel simulates the controls and
indicators of aircraft. A logic circuit and program simulate normal operations
and common malfunctions of aircraft. During malfunctions the program and circuit
will evaluate the pilot's corrective control input, continuing the malfunction
if the pilot's response is incorrect. The device's ability to accept inputs and
to emulate characteristics of specific aircraft increases the realism of the simulation
and training.