How to use one-click return of the aircraft: Popular topics and practical guides on the entire network
With the popularity of drones and various aircraft, the one-click return function has become the focus of users' attention. This article will combine popular topics across the Internet in the past 10 days to analyze in detail how to use the aircraft's one-click return, precautions and related data comparisons.
1. A review of recent popular aircraft topics (next to 10 days)
| Ranking | Topic keywords | Popularity index | Main discussion platform |
|---|---|---|---|
| 1 | New drone regulations | 92,000 | Weibo, Zhihu |
| 2 | One-click return failed | 68,000 | B station, Post Bar |
| 3 | Aircraft obstacle avoidance technology | 54,000 | TikTok, professional forum |
| 4 | Return altitude setting | 41,000 | Xiaohongshu, WeChat |
2. Detailed explanation of one-click return function
One-click return is the core safety function of the aircraft, and it automatically returns to the takeoff point through GPS positioning and preset algorithms. The following is a comparison of mainstream brand functions:
| brand | Trigger method | Return speed | Obstacle avoidance support |
|---|---|---|---|
| DJI | Long press and click on the remote control | 8m/s | Omnidirectional obstacle avoidance |
| Autel | Double-click the power button | 6m/s | Forward vision avoidance |
| Skydio | Voice command | 5m/s | 360° obstacle avoidance |
3. Use steps (taking DJI as an example)
1.Prepare before takeoff: Make sure the GPS signal is ≥4 stars, refresh the return point (double-click the HOME key of the remote control)
2.Triggering return: Press and hold the return button for 3 seconds for the remote control/click the "One-click return" icon on the APP
3.Return process: The aircraft will first rise to the preset altitude (default 20 meters), and then return straight to the airline
4.Landing adjustment: Manual control can be taken over in the last 30 meters
4. Key points to note
| Risk Type | Probability | Preventive measures |
|---|---|---|
| Forced return to the airline at low power | twenty three% | Reserve 30% of the power |
| Obstacle collision | 17% | Set a reasonable return altitude |
| Return point offset | 9% | Calibration compass before takeoff |
5. User FAQs
Q: What to do if you encounter obstacles during your return journey?
A: Models with obstacle avoidance function will automatically detour, and old models need to manually pause and return.
Q: Why are the return routes sometimes not straight?
A: It may be related to avoiding the no-fly zone, strong magnetic field interference or excessive wind speed
Q: How to ensure safety when returning at night?
A: It is recommended to turn on the navigation lights and increase the return altitude above the building (recommended ≥50 meters)
6. Technology development trends
According to recent industry trends, the next generation of return technology will have:
- Dynamic path planning based on AI
- Multi-sensor fusion positioning (visual + GPS + lidar)
- Automatic emergency landing point selection function
Mastering the correct return operation can significantly improve flight safety. Users are advised to perform functional tests before each flight and regularly update the firmware for optimal performance.
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