Elios 2 Mission and Flying

Mission preparationFlight planning and analysis processHow much flight time is needed for an inspection

---

Drone Lighting: Configuration, Operation, and Best Practices

The ELIOS 2 drone features strategically placed light panels to enhance visibility in dusty environments. The main lights are positioned away from the camera and angled outward to minimize glare. A close-up light, located next to the camera, helps reduce shadows but should be turned off in large dusty areas to prevent blinding effects.

To manage lighting effectively, pilots can choose between automatic mode, where the close-up light activates within 90 cm of a surface, and manual mode, which requires full control over light operation. Proper use of these settings improves visibility and performance in challenging conditions.

---

Battery temperature management for optimal performance

Maintaining batteries within the ideal 20-25°C range is crucial for performance, especially in extreme climates. A built-in temperature sensor alerts users if the battery falls below 10°C or exceeds 40°C, with monitoring available in the Cockpit app.

For cold climates, store batteries in an insulated box, use a battery discharger for gradual warming, or place a hot water bottle inside. In warm climates, cooling can be achieved with a frozen water bottle wrapped in a towel. Proper temperature management ensures battery efficiency and longevity.

---

Drone Safety Precautions: Handling and Protective Measures

Spinning propellers pose a safety risk, but the ELIOS drone’s protective cage minimizes danger, allowing safer handling. To avoid injuries, wear gloves and hold the drone cage with flat hands.

Regularly inspect the cage for damage, as broken parts can have sharp edges and compromise protection. Following these safety guidelines ensures both user and drone safety during operation.

---

ELIOS 2 Stabilization System: Sensors, Control Modes, and Best Practices

The ELIOS 2 stabilization system allows precise hovering using optical and distance sensors instead of GPS. These sensors measure movement and distance but can be affected by dust, direct sunlight, and dark or reflective surfaces.

The default ASSIST Mode stabilizes the drone, but in dusty or featureless environments, the system may fail, requiring a switch to Attitude Mode for manual control. Pilots should clean sensors after each flight, practice Attitude Mode, and plan routes near textured surfaces for optimal stability.

---

Propellers Maintenance: Inspection and Replacement

The ELIOS drone propellers spin at up to 30,000 RPM, designed to deform upon impact, they can suffer wear from dust and dents from debris, leading to increased drag, vibrations, and motor strain.

To maintain performance, inspect propellers before every flight and replace them if deformations exceed 1mm.

---

Enhancing Comfort for Optimal Drone Operation

Pilots need full focus when flying indoor inspection drones. However, industrial settings can be uncomfortable, with standing positions and screen reflections affecting visibility and concentration.

To improve focus and reduce fatigue, pilots should bring a chair for comfort, use an umbrella to eliminate screen glare, and sit to maintain a stable posture. A relaxed position ensures better control, minimizing errors and enhancing inspection efficiency.