Appendix B: Smartphone App Settings
Touch and hold anywhere in the artificial horizon window on
the upper part of the screen to bring up the Settings screen.
• Rudder – Not in use.
• Trim (angle) – Not in use.
• Reverse – Changes the direction in which your rudder
moves when you tilt your smartphone (in the rare case
that the rudder is wired in the wrong direction).
• Flight Assist – When turned on, increases thrust during
banking to compensate for lift loss. In this way, Flight Assist
helps maintain the airplane's altitude when it is banking.
42 | PowerUp 3.0 User Guide
Appendix C: Glossary
Term
Definition
Anhedral and dihedral
See illustrations on page 19.
A change in the direction of an airplane, occurring at
Bank
a constant rate.
A moveable part (located on the back of a wing)
that enables a pilot to change the airplane's attitude.
Control surface
By adjusting a control surface, the pilot increases or
decreases the lift force that the wing creates.
A control surface that is located on the back of a
Elevator
wing.
PowerUp 3.0 User Guide | 43
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