DIY Astronomer

7,511 topics in this forum

1. Dual Speed Focuser 1 2

   By hornedreaper33, February 11, 2019
   • 33 replies
   • 5.9k views
   • 
   • Giovanni Boato
   • January 30

2. 3D printed Foucault tester - V2 1 2

   By Chriske, September 20, 2018
   • 26 replies
   • 3.9k views
   • 
   • doseri
   • January 26

3. Damp garage issue solved (sort of)

   By CraigT82, January 24
   • 2 replies
   • 316 views
   • 
   • CraigT82
   • January 25

4. Myfocuspro esp32 Output expected on Step pin

   By Jimboh, January 23
   • 2 replies
   • 302 views
   • 
   • Jimboh
   • January 23

5. 3D printed newtonian travel scope

   By VilleM, January 19
   • 2 replies
   • 387 views
   • 
   • VilleM
   • January 22

6. Nema 17 3d printer mount or two file

   By adywhitwell, December 7, 2023
   • 6 replies
   • 587 views
   • 
   • jif001
   • January 21

7. SCALED MODEL of the Sky-watcher collapsible

   By Nikolai De Silva, January 10
   • 6 replies
   • 488 views
   • 
   • Nikolai De Silva
   • January 20

8. Red Dot Finder external battery

   By Ryachu, January 18
   • 5 replies
   • 264 views
   • 
   • Jim L
   • January 19

9. Collimation of the Mak 180 pro

   By Neil H, January 14
   • 6 replies
   • 323 views
   • 
   • M40
   • January 18

10. 12 Inch Newtonian cover

    By Coco, January 17
    • 0 replies
    • 221 views
    • 
    • Coco
    • January 17

11. EQ6-R Pro tweaks

    By Ryachu, January 16
    • 3 replies
    • 238 views
    • 
    • bosun21
    • January 17

12. 12V/5V Power Socket

    By Serpentarii, January 16
    • 0 replies
    • 228 views
    • 
    • Serpentarii
    • January 16

13. Saddle plate done

    By Nigella Bryant, January 14
    • 7 replies
    • 287 views
    • 
    • Nigella Bryant
    • January 16

14. DSLR mod (fan) super simple and surprisingly efficient ! Canon 550D / Rebel T2i

    By FrenchyArnaud, August 13, 2023
    • 7 replies
    • 1.6k views
    • 
    • ElOr
    • January 15

15. I hand made a Dobsonian telescope. Hope you like it :-) 1 2

    By GasGiant, January 13
    • 27 replies
    • 647 views
    • 
    • tomato
    • January 14

16. Chromatic lens question

    By Mkv, January 12
    • 13 replies
    • 372 views
    • 
    • davidc135
    • January 13

17. Finally assembled lens cell

    By vlaiv, December 10, 2023
    • 4 replies
    • 481 views
    • 
    • Mkv
    • January 12

18. Tube rings to big...ideas please.

    By paul mc c, January 7
    • 14 replies
    • 536 views
    • 
    • doublevodka
    • January 12

19. Another All Sky Camera 1 2

    By Mognet, May 6, 2021
    • 43 replies
    • 3.8k views
    • 
    • Mognet
    • January 11

20. Frustrating focuser problem 1 2

    By Astrofriend, January 23, 2018   

    • focuser
    • friction
    • 28 replies
    • 3.7k views
    • 
    • Astrofriend
    • January 11

21. SW 6” Newtonian Secondary screws

    By bosun21, August 9, 2023
    • 2 replies
    • 336 views
    • 
    • Coco
    • January 9

22. Making a friction drive mount (help)

    By matija, November 14, 2022
    • 21 replies
    • 2k views
    • 
    • whipdry
    • January 2

23. anyone have experience with AstroReflect mirrors?

    By the_chemist, December 25, 2023
    • 4 replies
    • 406 views
    • 
    • davidc135
    • December 31, 2023

24. A DIY EQ Platform for a 10" DOB

    By slippery_sid, December 27, 2023   

    • eq platform
    • diy mount
    • 6 replies
    • 368 views
    • 
    • slippery_sid
    • December 28, 2023

25. New binoscope project, 150mm refractor 1 2

    By keith5700, October 3, 2023
    • 26 replies
    • 1.6k views
    • 
    • Mr H in Yorkshire
    • December 27, 2023