DIY Astronomer

7,566 topics in this forum

1. Camera lens Bahtinov Mask from 52mm UV filter and black permanent marker?

   By Ags, December 27, 2020
   • 6 replies
   • 724 views
   • 
   • happy-kat
   • December 27, 2020

2. Star Adventurer polar telscope adapter, 3D printed

   By Astrofriend, December 27, 2020   

   • star adventurer
   • adapter
   • (and 1 more)

     Tagged with:

     • star adventurer
     • adapter
     • 3d printed
   • 0 replies
   • 401 views
   • 
   • Astrofriend
   • December 27, 2020

3. Dew shield from yoga mat

   By weareborg, September 27, 2015
   • 5 replies
   • 1.7k views
   • 
   • Horwig
   • December 25, 2020

4. DC-DC Buck converters

   By wormix, September 22, 2020
   • 5 replies
   • 678 views
   • 
   • MaJiC79
   • December 25, 2020

5. DIY steeldrive controller

   By M40, December 23, 2020
   • 4 replies
   • 476 views
   • 
   • M40
   • December 24, 2020

6. 12 volt to 9volt.

   By banjaxed, November 27, 2020
   • 6 replies
   • 842 views
   • 
   • banjaxed
   • December 23, 2020

7. DIY Newtonian Cooling Fan - which fan?

   By AbsolutelyN, October 7, 2020
   • 18 replies
   • 1.9k views
   • 
   • markse68
   • December 21, 2020

8. Electronic Finderscope for visual

   By KP82, December 21, 2020
   • 0 replies
   • 292 views
   • 
   • KP82
   • December 21, 2020

9. Thinking of attaching a dovetail bar to an ETX105...

   By RT65CB-SWL, December 21, 2020
   • 2 replies
   • 286 views
   • 
   • RT65CB-SWL
   • December 21, 2020

10. DIY portable mount power

    By Dinglem, December 20, 2020   

    • power
    • mount
    • (and 1 more)

      Tagged with:

      • power
      • mount
      • diy
    • 0 replies
    • 476 views
    • 
    • Dinglem
    • December 20, 2020

11. Mount shelf/pier

    By SStanford, December 20, 2020   

    • pier
    • diy
    • 0 replies
    • 577 views
    • 
    • SStanford
    • December 20, 2020

12. All Sky Camera Revisited 1 2 3 4 50

    By Gina, February 28, 2019
    • 1.2k replies
    • 58.9k views
    • 
    • suttonr
    • December 15, 2020

13. MySQM+ DIY sky quality and weather station

    By Jonk, December 11, 2020
    • 0 replies
    • 322 views
    • 
    • Jonk
    • December 11, 2020

14. Easy Focus Lever

    By mikemarotta, December 11, 2020
    • 2 replies
    • 363 views
    • 
    • stash_old
    • December 11, 2020

15. Finished at last Push to leveling base for Dobsonian

    By Simon Dunsmore, October 4, 2020
    • 1 reply
    • 347 views
    • 
    • Simon Dunsmore
    • December 9, 2020

16. Glatter Sling

    By CraigT82, December 7, 2020
    • 6 replies
    • 1.2k views
    • 
    • CraigT82
    • December 9, 2020

17. Guiding conversion project for 200p and EQ5 1 2 3 4 26

    By Quatermass, January 25, 2012
    • 645 replies
    • 71.7k views
    • 
    • Jm1973
    • December 9, 2020

18. Motorizing a filter wheel 2" :) 1 2

    By msacco, December 7, 2020
    • 29 replies
    • 2.6k views
    • 
    • kbrown
    • December 8, 2020

19. Upgrading my SW 300p to an OO 1/10 wave => Trigger's Broom

    By Captain Scarlet, November 23, 2020
    • 21 replies
    • 1.2k views
    • 
    • Dave_D
    • December 7, 2020

20. GRBL boards and software as autofocuser

    By Mohamed, December 4, 2020
    • 3 replies
    • 394 views
    • 
    • Dr_Ju_ju
    • December 4, 2020

21. What are the correct brake discs for eq3-2 mount on Todmorden pier

    By AstroNebulee, December 1, 2020
    • 0 replies
    • 434 views
    • 
    • AstroNebulee
    • December 1, 2020

22. A smart barn door tracker with arduino

    By arun289, April 24, 2018   

    • astrophotography
    • barn door tracker
    • (and 1 more)

      Tagged with:

      • astrophotography
      • barn door tracker
      • arduino
    • 8 replies
    • 9.2k views
    • 
    • Mick J
    • December 1, 2020

23. Eye relief....

    By PeterW, November 18, 2020
    • 3 replies
    • 710 views
    • 
    • PeterW
    • November 30, 2020

24. Finder scope disassembly??

    By PeterW, November 24, 2020
    • 13 replies
    • 1k views
    • 
    • fozzybear
    • November 27, 2020

25. Warm fingers and smartphone...

    By PeterW, November 24, 2020
    • 5 replies
    • 511 views
    • 
    • PeterW
    • November 26, 2020