Rocketry

1046 topics in this forum

1. best place to buy sticks? 1 2

   By captainG, January 11, 2015
   • 31 replies
   • 12k views
   • 
   • Micahama
   • April 11, 2020

2. Alternatives to the Rocket Hobby?

   By JMan, January 27, 2020
   • 6 replies
   • 7.1k views
   • 
   • Jimjimboom
   • April 6, 2020

3. Final steps in making BP motors - seeking advice 1 2 3 4

   By hcb, February 24, 2020
   • 84 replies
   • 13.2k views
   • 
   • hcb
   • April 2, 2020

4. Nozzle throat diameter

   By Crimson0087, September 27, 2018
   • 12 replies
   • 25.6k views
   • 
   • hcb
   • March 15, 2020

5. help on my second blackpowder rocket?

   By djcruzer, January 19, 2020
   • 18 replies
   • 8k views
   • 
   • hcb
   • February 24, 2020

6. My first rocket video

   By Sza, December 31, 2019
   • 0 replies
   • 6.4k views
   • 
   • Sza
   • December 31, 2019

7. my first sugar rocket

   By Dandaniel, December 28, 2019
   • 1 reply
   • 6.2k views
   • 
   • Nitrotitanite
   • December 29, 2019

8. Sugar Rocket Issues 1 2 3 4 7

   By ryandgarrison, February 22, 2015   

   • sugar rocket kno3 failure
   • 153 replies
   • 46.9k views
   • 
   • Dandaniel
   • December 28, 2019

9. Silicone rubber fuel

   By ollie366, December 13, 2019
   • 11 replies
   • 7.4k views
   • 
   • NeighborJ
   • December 20, 2019

10. Dustfree nose cone turning

    By nils, December 18, 2019
    • 0 replies
    • 5.7k views
    • 
    • nils
    • December 18, 2019

11. Erythritol? Better than sorbitol?

    By JMan, December 20, 2018
    • 22 replies
    • 23.3k views
    • 
    • FlipperFuego
    • November 27, 2019

12. Steel casing keeps exploding

    By priitserk, November 2, 2019
    • 4 replies
    • 6.4k views
    • 
    • priitserk
    • November 3, 2019

13. Few refresher questions on rockets

    By insutama, September 29, 2019
    • 2 replies
    • 6.8k views
    • 
    • insutama
    • September 29, 2019

14. 1/4 inch bottle rocket CATO 1 2

    By Tim1877, September 28, 2017
    • 27 replies
    • 11.9k views
    • 
    • dagabu
    • September 24, 2019

15. Neds Nozzleless Rocket Motor

    By Jandabuilders, August 30, 2019
    • 11 replies
    • 8.5k views
    • 
    • BetICouldMake1
    • September 8, 2019

16. My rockets does not go straight 1 2 3 4

    By THEONE, August 21, 2011
    • 87 replies
    • 25.9k views
    • 
    • dagabu
    • August 28, 2019

17. my experimental composite fuel rocket motor

    By nils, July 23, 2018
    • 10 replies
    • 13.7k views
    • 
    • nils
    • August 25, 2019

18. Sugar Rocket Success

    By loganater, January 19, 2019
    • 3 replies
    • 12.9k views
    • 
    • wingnutt
    • August 22, 2019

19. Sounds of a Falcon Heavy

    By PhoenixRising, October 22, 2018   

    • space x
    • falcon
    • (and 2 more)

      Tagged with:

      • space x
      • falcon
      • binaural audio
      • smarter every day
    • 3 replies
    • 14.3k views
    • 
    • Pyroflume
    • August 12, 2019

20. Adding Sulfur to Sugar, Focus on Erythritol

    By JMan, July 25, 2019
    • 7 replies
    • 7.8k views
    • 
    • dagabu
    • July 30, 2019

21. 50yrs since Apollo 11 took off. Congrats to the US of A

    By stix, July 17, 2019
    • 0 replies
    • 6.7k views
    • 
    • stix
    • July 17, 2019

22. 2oz (3/8"ID) Coreburner First Attempt

    By pyroguy1030, June 5, 2019   

    • Rocket
    • Black powder
    • (and 3 more)

      Tagged with:

      • Rocket
      • Black powder
      • Coreburner
      • 2oz
      • 3/8
    • 4 replies
    • 10.8k views
    • 
    • starxplor
    • June 19, 2019

23. Rcandy 1 2

    By firetech, April 16, 2009
    • 28 replies
    • 14.8k views
    • 
    • MadMat
    • June 10, 2019

24. Sugar Rocket Motors Are Underpowered 1 2

    By KG7UAT, November 18, 2018
    • 27 replies
    • 23.4k views
    • 
    • JMan
    • June 5, 2019

25. New Basic Calculator

    By JMan, May 29, 2019   

    • software
    • code
    • (and 3 more)

      Tagged with:

      • software
      • code
      • sugar
      • calculations
      • calculator
    • 2 replies
    • 8.8k views
    • 
    • JMan
    • June 2, 2019