Image showing the crescent nebula and fascinating surrounding objects, like WR134, the soap bubble nebula (very faint) and if you really know where to look there are even some pixels of Abell69 (only visible in full resolution)
Shot with:
Data:
Edited with:
More info: https://telescopius.com/pictures/view/233261/deep_sky/ngc-6874/cresent-nebula/by-maxi_franzi
No just the phone while walking around the setup at different distances
Austria :)
3D model (gaussian splats) turned into an animation.
The setup consists of:
More details on Telescopius: https://telescopius.com/pictures/view/231589/deep_sky/ic-1378/elephant-s-trunk/by-maxi_franzi
Thank you for your work.
As far as I understand it one of the big advantages is that every viewer simultaneously provides its download data for others to stream (peering). With this approach server capacity can be reduced but I wonder how well this works (If I even understood it correctly).
With this system could it be possible to host videos on an own server without having to pay huge sever costs?
Also what is a nice website to search through all videos, similar to the front page of YouTube?
Ha thanks!
cross-posted from: https://lemmy.world/post/30083128
I tested Procreate for iPad. I have no prior experience in drawing other than art lessons in school, so I was plesently suprised on how well the image turned out. Of course it was inspired by Bob Ross.
I tested Procreate for iPad. I have no prior experience in drawing other than art lessons in school, so I was plesently suprised on how well the image turned out. Of course it was inspired by Bob Ross.
Thank you!
Full resolution and more details: https://telescopius.com/pictures/view/226214/deep_sky/ngc-3063/bode-s-and-cigar-galaxy/by-maxi_franzi
Equipment:
Image:
Thank you for your nice comment!
The stripes are called walking noise/ pattern and often show up when not using a tracking mount and not using dithering.
Because not every pixel of your camera captures signal exactly equally bright you‘ll see this difference along the movement of the sky as it gets accumulated with every subframe. The only way to get rid of it is to vary the pixels for each part of the image after each exposure. This can be done by moving the camera slightly after each shot. This process is called dithering.
With good calibration frames the pattern can by minimized very slightly. Other than that the only real option for processing I can think of is to hide the pattern by not stretching the dark ares too much.
Other than that great image!
I didn't check but would guess right about one hour. Plus ~30min registration. Normally I just start the process and leave my laptop and come back later, so I don't know for sure.
On our journey to shot the best images we can with our non ideal setup we collected more data on the heart nebula. Main problem with our setup is the distance of the sensor which is not perfect and results in bad star shapes in the corners. Stepping down to 2.8 and using BXT helps a lot. Combined with old data we gathered a total exposure time of 14 hours.
Editing:
Full resolution: https://telescopius.com/pictures/view/211833/deep_sky/ic-1824/heart-and-soul-nebula/by-maxi_franzi
Shoot with a Samyang 135mm lens and a Fuji X-T5.
This is a first test to shoot NGC 7293 with a 135mm lens. Sadly we could only gather 15 min exposure time as the time frame for shooting this nebula is super short and we had a lot of clouds. Hopefully we have better conditions next year. But this test makes us hopeful to get a decent image with our equipment.
cross-posted from: https://lemmy.world/post/21224914
As I don‘t have a water outlet on my balcony I use a water tank and a pump for watering my strawberries. I developed a controller for the pump which runs natively on Apple Homekit but I‘d like to change it to Matter and Threads in the future.
As I don‘t have a water outlet on my balcony I use a water tank and a pump for watering my strawberries. I developed a controller for the pump which runs natively on Apple Homekit but I‘d like to change it to Matter and Threads in the future.
cross-posted from: https://lemmy.world/post/21224425
This was my first try developing my own pcb with the toner transfer method. I did this project many years back but it works perfectly to this day.
It filters an audio signal and drives led strips so they pulsate to the beat of a song.
Sadly my lens has not perfect back focus, since I‘m using a system camera there is nothing I can change about that. The effect is a little bit compensated with using BlurXTerminator.
The image is cropped a quite a bit, the aspect ratio is still 4:3 however.