LaserFreak Forum
Laser to drone
Moderatoren: dj_richu, Moderator (French Zone)
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- Beiträge: 6
- Registriert: Do 28 Jul, 2022 6:59 pm
- Do you already have Laser-Equipment?: wedwed
Laser to drone
Hello freak laser people,
for a next summer performance show,
i would like to target dones with laser, try to create constellation in the sky.
i can have the gps of each drone, and the gps of the drone, do you have an idea to how realise that ?
thanks you
francois
for a next summer performance show,
i would like to target dones with laser, try to create constellation in the sky.
i can have the gps of each drone, and the gps of the drone, do you have an idea to how realise that ?
thanks you
francois
- VDX
- Beiträge: 3514
- Registriert: Mi 17 Mär, 2010 11:16 am
- Do you already have Laser-Equipment?: ... diverse Laser für die Materialbearbeitung
weitere Hobbies: - CNC-Fräsen, 3D-Scannen, 3D-Drucken, Laserbearbeitung, Mikrotechnik ... - Wohnort: Nähe Hanau, Main-Kinzig-Kreis
Re: Laser to drone
... this is best done wit (stereo-) cameras ... I've done something similar for moskitos
https://www.youtube.com/watch?v=0upDWw-Ervo
- here first testing with stereo-images - https://www.youtube.com/watch?v=NV33f8Ef_Ws
Viktor
https://www.youtube.com/watch?v=0upDWw-Ervo
- here first testing with stereo-images - https://www.youtube.com/watch?v=NV33f8Ef_Ws
Viktor
Aufruf zum Projekt "Müll-freie Meere" - https://reprap.org/forum/list.php?426 -- Facebook-Gruppe - https://www.facebook.com/groups/383822522290730
Call for the project "garbage-free seas" - https://reprap.org/forum/list.php?425
Call for the project "garbage-free seas" - https://reprap.org/forum/list.php?425
Re: Laser to drone
Hello François,
Do you mean that a killer drone with a laser will target another drone, both in flight ?
Thanks.
Fab
Do you mean that a killer drone with a laser will target another drone, both in flight ?
Thanks.
Fab
Re: Laser to drone
Halo Viktor,
Very interesting !
Could you give me some details how you can detect, identify and track so fast ?
Thanks,
Fab
Very interesting !
Could you give me some details how you can detect, identify and track so fast ?
Thanks,
Fab
- VDX
- Beiträge: 3514
- Registriert: Mi 17 Mär, 2010 11:16 am
- Do you already have Laser-Equipment?: ... diverse Laser für die Materialbearbeitung
weitere Hobbies: - CNC-Fräsen, 3D-Scannen, 3D-Drucken, Laserbearbeitung, Mikrotechnik ... - Wohnort: Nähe Hanau, Main-Kinzig-Kreis
Re: Laser to drone
Hi Fab,
... this was done with the AI-Boards from NVIDIA (smaller Jetson Nano or mainly bigger/faster Jetson Xavier NX), stereo-cameras from Arducam and by me developed software, optimized for high-speed-detecting in the images by analyzing them as numpy-arrays.
AI-based 3D-scanning was slower than my variant -- got up to 30 3D-positions per second, so fast enough to calculate the moskito path and shoot them down with an jetted droplet-array of diluted insecticide.
If I could use lasers, then this would be even faster (no time needed for the droplets to fly through the distance)
Here a video showing the "jet-shooting" - https://www.youtube.com/watch?v=o0ZKSvCb39k
*** EDIT*** - looking through the video - this was done with the first version, where I've used the stereo-cams of a leap motion controller.
The final version was done with the Arducam stereo-cameras (the leap motion cams have heavily "distorted" otptics).
Here I've made a video showing the leap motion in action - https://www.youtube.com/watch?v=1PopB-A-SuU
Viktor
... this was done with the AI-Boards from NVIDIA (smaller Jetson Nano or mainly bigger/faster Jetson Xavier NX), stereo-cameras from Arducam and by me developed software, optimized for high-speed-detecting in the images by analyzing them as numpy-arrays.
AI-based 3D-scanning was slower than my variant -- got up to 30 3D-positions per second, so fast enough to calculate the moskito path and shoot them down with an jetted droplet-array of diluted insecticide.
If I could use lasers, then this would be even faster (no time needed for the droplets to fly through the distance)
Here a video showing the "jet-shooting" - https://www.youtube.com/watch?v=o0ZKSvCb39k
*** EDIT*** - looking through the video - this was done with the first version, where I've used the stereo-cams of a leap motion controller.
The final version was done with the Arducam stereo-cameras (the leap motion cams have heavily "distorted" otptics).
Here I've made a video showing the leap motion in action - https://www.youtube.com/watch?v=1PopB-A-SuU
Viktor
Aufruf zum Projekt "Müll-freie Meere" - https://reprap.org/forum/list.php?426 -- Facebook-Gruppe - https://www.facebook.com/groups/383822522290730
Call for the project "garbage-free seas" - https://reprap.org/forum/list.php?425
Call for the project "garbage-free seas" - https://reprap.org/forum/list.php?425
Re: Laser to drone
Halo Viktor,
Thanks for the links and infos !
I was thinking about mounting a coaxial camera with the laser so the detection would send coordinates to galvo to fire ...
Fab
Thanks for the links and infos !
I was thinking about mounting a coaxial camera with the laser so the detection would send coordinates to galvo to fire ...
Fab
Re: Laser to drone
Hello,
I guess that drone has been shut down ...
Fab
I guess that drone has been shut down ...
Fab
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