Projects

196 topics in this forum

1. Home Handyman Water Preheating System

   By SID66, May 10, 2011
   • 4 replies
   • 3k views
   • 
   • CaptainPanic
   • May 12, 2011

2. Hydrogen Engine

   By mattpbarry, April 19, 2011
   • 0 replies
   • 2.6k views
   • 
   • mattpbarry
   • April 19, 2011

3. Is this doable?

   By --JW, April 10, 2011
   • 5 replies
   • 2.7k views
   • 
   • Stefan-CoA
   • April 15, 2011

4. Energy from kites: which generator should I attach to a winch to deliver power when the kite is going up, and reel it back in when it's coming down?

   By Calimero, March 26, 2011
   • 4 replies
   • 3.6k views
   • 
   • Calimero
   • March 26, 2011

5. solar panels

   By TheLobo1544, March 23, 2011
   • 1 reply
   • 1.8k views
   • 
   • lemur
   • March 23, 2011

6. Electroplating

   By TheDarkestNight, February 3, 2011
   • 0 replies
   • 1.8k views
   • 
   • TheDarkestNight
   • February 3, 2011

7. Light & Sound Science Fair Project

   By LinuxGirl, January 14, 2011
   • 6 replies
   • 6k views
   • 
   • imatfaal
   • February 14, 2011

8. Scannig Laser Projector

   By maks, December 23, 2010
   • 0 replies
   • 2.2k views
   • 
   • maks
   • December 23, 2010

9. Party Machines

   By thomas1111, December 16, 2010
   • 2 replies
   • 5.1k views
   • 
   • Schrödinger's hat
   • September 21, 2011

10. Weather Balloon Camera Project

    By SilverT89, December 15, 2010
    • 0 replies
    • 2.8k views
    • 
    • SilverT89
    • December 15, 2010

11. Electromagnetic Screwdriver

    By Rasori, December 1, 2010
    • 4 replies
    • 6k views
    • 
    • TonyMcC
    • December 2, 2010

12. Project on Peroxide Decomposition

    By TheEtherealChemist, December 1, 2010
    • 6 replies
    • 3.2k views
    • 
    • TheEtherealChemist
    • December 2, 2010

13. I need expert help on project!

    By guest192473-justkidding, November 22, 2010
    • 3 replies
    • 2.6k views
    • 
    • imatfaal
    • November 23, 2010

14. Digital camera launched to 90,000 feet = success!

    By codykodes, October 7, 2010
    • 8 replies
    • 3.8k views
    • 
    • codykodes
    • October 8, 2010

15. coil gun question

    By SkulLCyaNiDE, September 26, 2010
    • 5 replies
    • 5.3k views
    • 
    • stevenchiverton
    • October 28, 2012

16. Surviving Apocalypse & Natural disasters

    By Vegas, August 5, 2010
    • 0 replies
    • 1.9k views
    • 
    • Vegas
    • August 5, 2010

17. Please check my coilgun circuit!

    By Jhackulon, June 15, 2010
    • 0 replies
    • 4.3k views
    • 
    • Jhackulon
    • June 15, 2010

18. Coilgun Project

    By Razerelite, March 27, 2010
    • 1 reply
    • 2.9k views
    • 
    • Jhackulon
    • June 15, 2010

19. Possibly a crazy hybrid rocket design

    By Capita, March 15, 2010
    • 1 reply
    • 2.5k views
    • 
    • PaulS1950
    • July 20, 2010

20. Need Advice in Building a Coilgun

    By Atomizer, February 26, 2010
    • 9 replies
    • 11.3k views
    • 
    • evilgenius
    • April 23, 2011

21. My first high-power rocket (scratch built)

    By blike, February 9, 2010
    • 9 replies
    • 15.1k views
    • 
    • tomgwyther
    • April 11, 2010

22. Foam Catapult Glider Build for Free

    By ScienceGuyOrg, January 6, 2010
    • 2 replies
    • 6.8k views
    • 
    • ScienceGuyOrg
    • February 24, 2010

23. New to Forum - Water Rockets

    By ScienceGuyOrg, January 5, 2010
    • 0 replies
    • 1.5k views
    • 
    • ScienceGuyOrg
    • January 5, 2010

24. Coil gun projectile

    By Shockologist, December 22, 2009
    • 2 replies
    • 2.8k views
    • 
    • stevenchiverton
    • October 28, 2012

25. Do not know peanuts about wood fireplaces...

    By Externet, November 19, 2009
    • 2 replies
    • 2.9k views
    • 
    • Mr Skeptic
    • November 20, 2009