arruntus
Premium Pilot
- Joined
- Aug 19, 2017
- Messages
- 1,851
- Reaction score
- 730
Everyone I've seen is self-packed. In fact, I have saved some Youtube videos where the manufacturers explain step by step how to fold them and put them back in the tube, or in the bag depending on the type of parachute.
Another type of parachute activation is the tilt, it can be programmed from which one has to shoot and also the emergency stop of the propellers. Everything depends on the system. In our case, which are generally not sports drones, at more than 45 degrees can be considered an excessive inclination and would be activated.
Also keep in mind that not all flight controllers are capable of doing this. The Pixhawk that I use allows me to configure everything in the controller itself and you can configure all the commented deployment events.
I don't think the H520 is ready, not being internally welded, I don't know, to have the functionality to control the parachute. Anyway, to solve this problem, the parachute manufacturers themselves provide small controllers that must be powered by a tiny battery that does all those functions and is responsible for firing the parachute.
Regarding the pyrotechnic propulsion systems, they are not of only 1 use and then we have to take it to the manufacturer, we fold it ourselves and change the explosive capsule for a new one that can be bought separately.
Another type of parachute activation is the tilt, it can be programmed from which one has to shoot and also the emergency stop of the propellers. Everything depends on the system. In our case, which are generally not sports drones, at more than 45 degrees can be considered an excessive inclination and would be activated.
Also keep in mind that not all flight controllers are capable of doing this. The Pixhawk that I use allows me to configure everything in the controller itself and you can configure all the commented deployment events.
I don't think the H520 is ready, not being internally welded, I don't know, to have the functionality to control the parachute. Anyway, to solve this problem, the parachute manufacturers themselves provide small controllers that must be powered by a tiny battery that does all those functions and is responsible for firing the parachute.
Regarding the pyrotechnic propulsion systems, they are not of only 1 use and then we have to take it to the manufacturer, we fold it ourselves and change the explosive capsule for a new one that can be bought separately.