Projects

196 topics in this forum

1. Liquid Nitrogen

   By falcon9393, May 15, 2008
   • 21 replies
   • 5.8k views
   • 
   • alan2here
   • September 24, 2008

2. Lithium metal from batteries

   By paulsutton, September 2, 2022
   • 3 replies
   • 1.9k views
   • 
   • paulsutton
   • October 14, 2023

3. Made an automatic light on/off system (when someone enters the door)

   By Adnanrk, June 26, 2018
   • 2 replies
   • 4.3k views
   • 
   • Adnanrk
   • June 26, 2018

4. make an led necklace without cutting the wire?

   By aliasjanedoe, August 23, 2009
   • 6 replies
   • 4.3k views
   • 
   • UC
   • August 26, 2009

5. Making a coilgun.

   By shadae758, June 2, 2009
   • 1 reply
   • 4.9k views
   • 
   • j0h4n
   • June 5, 2009

6. Making heavy water 1 2

   By Curix, September 1, 2007
   • 49 replies
   • 78.9k views
   • 
   • JJR
   • June 5, 2014

7. Measuring Force on a Paddle

   By herbbread, October 2, 2011
   • 7 replies
   • 5.6k views
   • 
   • Schrödinger's hat
   • October 4, 2011

8. Mechanical Heat Battery

   By thedanimal, October 6, 2013
   • 4 replies
   • 2.2k views
   • 
   • Enthalpy
   • October 8, 2013

9. Metal dedektor

   By Amateur_sientest, January 29, 2015
   • 0 replies
   • 2.5k views
   • 
   • Amateur_sientest
   • January 29, 2015

10. Microbial Fuel Cells (MFC)

    By khlor, January 19, 2014
    • 7 replies
    • 4.9k views
    • 
    • CharonY
    • January 27, 2014

11. miniature smoke machine

    By ElCal, October 15, 2009
    • 5 replies
    • 8.5k views
    • 
    • ElCal
    • October 16, 2009

12. Motorizing Fake Flowers?

    By SanctuaryMemory, October 10, 2011
    • 4 replies
    • 2.9k views
    • 
    • SanctuaryMemory
    • October 17, 2011

13. Mousetrap cars

    By Willdabeast, May 30, 2007
    • 7 replies
    • 5.3k views
    • 
    • Willdabeast
    • June 27, 2007

14. Multimedia Science Project!

    By TheSchoolOrg, December 16, 2008
    • 0 replies
    • 1.8k views
    • 
    • TheSchoolOrg
    • December 16, 2008

15. My electronics and/or Arduino projects.

    By Klaynos, August 7, 2017
    • 16 replies
    • 3.7k views
    • 
    • John Cuthber
    • March 21, 2018

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

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

17. My Homebuilt Astrophotography Equipment

    By FloGiston, January 20, 2008
    • 0 replies
    • 1.7k views
    • 
    • FloGiston
    • January 20, 2008

18. My Micrography YouTube Channel

    By Micrographer, April 5, 2012
    • 0 replies
    • 1.9k views
    • 
    • Micrographer
    • April 5, 2012

19. Nazi Mile Wide Mirror in Outerspace

    By Joshcitylife, July 27, 2022
    • 16 replies
    • 1.8k views
    • 
    • swansont
    • August 1, 2022

20. Need Advice in Building a Coilgun

    By Atomizer, February 26, 2010
    • 9 replies
    • 11.2k views
    • 
    • evilgenius
    • April 23, 2011

21. Need help with coil gun project!!!!!

    By mas-retals, December 2, 2008
    • 10 replies
    • 4.3k views
    • 
    • stevenchiverton
    • October 28, 2012

22. Need help wrapping Christmas present for next year (2008)…

    By SloppyB, December 28, 2007
    • 6 replies
    • 2.6k views
    • 
    • insane_alien
    • January 10, 2008

23. New to Forum - Water Rockets

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

24. Nirvana as a substance

    By neuheitwelle, August 22, 2012
    • 2 replies
    • 2k views
    • 
    • Joman122
    • August 27, 2012

25. Ocean Wave Demo

    By eruheru, November 30, 2008
    • 1 reply
    • 2.1k views
    • 
    • Phi for All
    • November 30, 2008