Engineering

2348 topics in this forum

1. What if mix LPG with Petrol in an engine!?

   By Yusef, November 28, 2020
   • 8 replies
   • 484 views
   • 
   • J.C.MacSwell
   • 21 hours ago

2. Rheostat vs Bridge Rectifier

   By electronerd122, Sunday at 05:49 PM
   • 3 replies
   • 166 views
   • 
   • Janus
   • Monday at 07:44 PM

3. Problems using bluetooth to check distance between users ?

   By studiot, Sunday at 07:27 PM
   • 2 replies
   • 129 views
   • 
   • John Cuthber
   • Monday at 04:13 PM

4. what is your favourite book in engineering sciences?

   By ahmet, October 25, 2020
   • 11 replies
   • 568 views
   • 
   • sethoflagos
   • Sunday at 03:58 AM

5. Expansion Cycke Rocket Engines 1 2

   By Enthalpy, March 24, 2014
   • 28 replies
   • 5375 views
   • 
   • Enthalpy
   • Saturday at 11:06 PM

6. Spectrophotometr Hach DR 3900 - hangs on startup

   By Greg007, January 14
   • 4 replies
   • 120 views
   • 
   • Greg007
   • January 14

7. electric car

   By Timson, January 9
   • 12 replies
   • 316 views
   • 
   • studiot
   • January 12
8. Delay lines

   Topic was moved to forum Homework Help

9. Automatic sensors on vehicles not yet safe ?

   By studiot, January 7
   • 4 replies
   • 179 views
   • 
   • dimreepr
   • January 8

10. Nuclear energy vs. renewable energy 1 2 3

    By ScienceNostalgia101, December 22, 2020
    • 50 replies
    • 81099 views
    • 
    • Endy0816
    • January 8

11. Storing heat...

    By Externet, December 24, 2020
    • 3 replies
    • 158 views
    • 
    • studiot
    • January 7

12. The problem of crushing Starship

    By bearnard44, January 5
    • 3 replies
    • 177 views
    • 
    • bearnard44
    • January 5

13. UVA Protection

    By Tracy, December 31, 2020
    • 4 replies
    • 182 views
    • 
    • Tracy
    • January 4

14. Solar Thermal Rocket 1 2 3 4

    By Enthalpy, June 20, 2013
    • 83 replies
    • 18057 views
    • 
    • Enthalpy
    • January 4

15. Steam powered rocket

    By Curious layman, January 3
    • 4 replies
    • 159 views
    • 
    • zapatos
    • January 3

16. Opportunity cost of electric and/or self-driving cars 1 2

    By ScienceNostalgia101, December 24, 2020
    • 34 replies
    • 512 views
    • 
    • ScienceNostalgia101
    • January 2

17. Microsatellites

    By bearnard44, December 29, 2020
    • 4 replies
    • 241 views
    • 
    • swansont
    • December 30, 2020

18. Air Trecks 1 2 3 4 8

    By Jon13, March 26, 2008
    • 199 replies
    • 128539 views
    • 
    • Xelo
    • December 29, 2020

19. What are some cheap metals/ plastics that are heat resistant? 1 2

    By jelowry87, May 24, 2013
    • 32 replies
    • 45477 views
    • 
    • gerry@kilometers2miles.com
    • December 26, 2020

20. Quick Electric Machines 1 2

    By Enthalpy, March 21, 2013
    • 48 replies
    • 13207 views
    • 
    • Enthalpy
    • December 21, 2020

21. Star link

    By Curious layman, December 19, 2020
    • 0 replies
    • 109 views
    • 
    • Curious layman
    • December 19, 2020

22. Singularly, the Perfect Engine

    By Bartholomew Jones, December 18, 2020
    • 1 reply
    • 145 views
    • 
    • Phi for All
    • December 18, 2020

23. Shrinking everything in electric arc welding ?

    By Externet, December 12, 2020
    • 0 replies
    • 191 views
    • 
    • Externet
    • December 12, 2020

24. How the resonance is induced in the micromechanical resonator?

    By Millan87, December 9, 2020
    • 4 replies
    • 242 views
    • 
    • Millan87
    • December 10, 2020

25. Are Transhumanist technologies possible to achieve ?

    By Hydromonke, December 9, 2020
    • 5 replies
    • 229 views
    • 
    • Phi for All
    • December 10, 2020