If you are new to the world of drones and have heard of flight modes like Angle, Horizon, Acro, but you don't know exactly what they mean and how they affect the control of the drone, this guide is for you!
Introduction to Flight Modes: Autolevel vs. Acro
A drone’s flight modes determine the level of assistance the flight controller provides to the pilot. Modes fall into two main categories: Auto-level (Angle and Horizon) and Acro (also known as Rate or Manual). While auto-level flight helps the pilot by keeping the drone in a stable position, Acro mode allows for freer, more responsive control.
How Drone Control Works
In auto-level mode, the flight controller uses a gyroscope and accelerometer to automatically keep the drone level when you release the controls. In Acro mode, however, the drone responds to the pilot's inputs without intervening in the flight. This requires constant control by the pilot, but also allows for more advanced acrobatics and movements.
The Three Flight Modes
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Angle Mode
Angle mode is one of the self-leveling modes. Here the controller limits the angle of inclination of the drone, which remains stable when you release the controls. It is ideal for beginners and those who want a calm and assisted flight, as it prevents the drone from tipping over.- Auto Level : The drone remains horizontal when you release the controls.
- Limited Angle : The drone does not tilt beyond a predefined angle and cannot flip.
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Horizon Mode
Horizon is another self-leveling mode, similar to Angle, but with more freedom of movement. In this mode, the drone stays level when the controls are released, but can perform flips and rolls (rotations and inversions) when the sticks are moved to maximum inclination.- Auto Level : The drone stays stable.
- Possible rotations : Can perform flips and rolls, albeit in a controlled manner.
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Acro Mode (Acro Mode or Manual)
Acro mode is favored by experienced pilots and aerobatic enthusiasts. Unlike self-leveling modes, Acro mode does not assist the pilot and requires constant control to maintain the drone's attitude. It is more difficult to master, but it allows for free movement, full rotations, and adjustable rotation speed.- Unassisted : The pilot must continuously control the drone to keep it level.
- Direct rotation speed control : The drone will continue to rotate in the direction you set until you act to stop it.
Technical Differences between the Modes
- Acro : Uses only the gyroscope, allowing for smooth, manual control without affecting pilot inputs.
- Angle and Horizon : These use both the gyroscope and the accelerometer, providing a level of automatic stabilization.
In Brief
| Mode | Characteristics |
|---|---|
| Angle Mode | Stays horizontal, limited tilt angle. |
| Horizon Mode | Stays horizontal, allows controlled flips and rolls. |
| Acro Mode | Full manual control, perfect for stunts. |
Which Mode to Choose?
If you’re just starting out, Angle mode is a great way to get comfortable. Once you feel more confident, switch to Horizon mode to start exploring more advanced movements. For maximum control and freedom, Acro mode is the ultimate choice, but it takes time and practice to master.
In short, knowing the flight modes and how they affect your drone is essential to choosing the one that best suits your needs and progress in this fantastic hobby!
