Engineering

2569 topics in this forum

1. Power draw threshold limits for UK socket

   By Erina, October 1, 2021
   • 2 replies
   • 803 views
   • 
   • mistermack
   • October 17, 2021

2. Has household electrical energy consumption increased or decreased ?

   By Externet, October 6, 2021
   • 11 replies
   • 1.5k views
   • 
   • Peterkin
   • October 8, 2021

3. Water Bomber

   By Enthalpy, October 13, 2013
   • 4 replies
   • 9.4k views
   • 
   • Phi for All
   • September 20, 2021

4. How to make internet

   By GBFYHU, September 20, 2021
   • 1 reply
   • 652 views
   • 
   • Endy0816
   • September 20, 2021

5. WHAT IS FORMULA OF GENERATOR

   By GBFYHU, September 16, 2021
   • 4 replies
   • 833 views
   • 
   • GBFYHU
   • September 16, 2021

6. train wire

   By GBFYHU, September 16, 2021
   • 0 replies
   • 589 views
   • 
   • GBFYHU
   • September 16, 2021

7. Can shale industry be a starter for geothermal energy?

   By Daumic, September 13, 2021
   • 0 replies
   • 698 views
   • 
   • Daumic
   • September 13, 2021

8. Another engineering design failure - this time for high speed trains

   By studiot, September 10, 2021
   • 3 replies
   • 835 views
   • 
   • studiot
   • September 10, 2021

9. Spectrophotometr Hach DR 3900 - hangs on startup

   By Greg007, January 14, 2021
   • 5 replies
   • 3.5k views
   • 
   • SH68
   • September 7, 2021

10. Energy cost of solar cells...

    By Externet, September 5, 2021
    • 4 replies
    • 823 views
    • 
    • Peterkin
    • September 5, 2021

11. Tesla inductive magnatic effect from printied PCB ?

    By Erina, September 5, 2021
    • 0 replies
    • 497 views
    • 
    • Erina
    • September 5, 2021

12. Music Instruments Parts

    By Enthalpy, January 17, 2020
    • 15 replies
    • 3.1k views
    • 
    • Enthalpy
    • August 29, 2021

13. Funneling sunlight...

    By Externet, July 14, 2021
    • 8 replies
    • 1.3k views
    • 
    • swansont
    • August 28, 2021

14. Cutting / treating glass to refract specific colours ?

    By Erina, August 8, 2021
    • 4 replies
    • 930 views
    • 
    • Enthalpy
    • August 28, 2021

15. Making Cars More Efficient 1 2 3

    By Photon Guy, August 16, 2021
    • 55 replies
    • 4.6k views
    • 
    • Endy0816
    • August 20, 2021

16. Solar Thermal Rocket 1 2 3 4

    By Enthalpy, June 20, 2013
    • 84 replies
    • 29.4k views
    • 
    • Enthalpy
    • August 15, 2021

17. Photocurrent Bias

    By Enthalpy, April 26, 2015
    • 1 reply
    • 1.5k views
    • 
    • Enthalpy
    • August 14, 2021

18. Software Engineering Career

    By adisharma, August 11, 2021
    • 2 replies
    • 827 views
    • 
    • adisharma
    • August 12, 2021

19. Power cabling resonance to power a small hand held motor

    By Erina, March 21, 2021
    • 5 replies
    • 741 views
    • 
    • iNow
    • August 11, 2021

20. Ac Transient analysis of RC series circuit

    By Sriman Dutta, July 1, 2021
    • 1 reply
    • 806 views
    • 
    • Enthalpy
    • July 31, 2021

21. Moon Lander To Mercury

    By Moonguy, July 16, 2021
    • 1 reply
    • 889 views
    • 
    • Enthalpy
    • July 31, 2021

22. Choosing a replacement power supply

    By Greg M, July 30, 2021
    • 3 replies
    • 597 views
    • 
    • studiot
    • July 30, 2021

23. Collapse of a building...

    By Externet, June 25, 2021
    • 5 replies
    • 1.1k views
    • 
    • John Cuthber
    • July 12, 2021

24. "French" drain 'tile'

    By Externet, July 2, 2021
    • 6 replies
    • 1k views
    • 
    • Externet
    • July 2, 2021

25. Use impedance to determine if items on a surface have changed?

    By apeg, May 12, 2021
    • 9 replies
    • 1.9k views
    • 
    • Holmes
    • July 1, 2021