Theory articles

725 topics in this forum

1. Heat transfer theory

   By RyanS, October 23, 2011
   • 6 replies
   • 4.5k views
   • 
   • Silent Jack
   • December 4, 2011

2. LM358 - Dual Low Power Operational Amplifier

   By Davaliao, August 19, 2011
   • 5 replies
   • 5k views
   • 
   • pdp
   • October 5, 2011

3. Discharging Li-Ion batteries

   By pier, October 4, 2011
   • 1 reply
   • 2.6k views
   • 
   • audioguru
   • October 4, 2011

4. Manual Component Insertion Time

   By qbone, September 12, 2011
   • 0 replies
   • 2.4k views
   • 
   • qbone
   • September 12, 2011

5. Newbie doubt regarding battery voltage

   By tronwannabe, July 4, 2011
   • 3 replies
   • 3.7k views
   • 
   • aaa_nith93
   • August 3, 2011

6. Digital electronics

   By amnishtyagi, March 16, 2011
   • 2 replies
   • 3.1k views
   • 
   • nafi472
   • July 3, 2011

7. What do you mean by 3 1/2, 3 3/4 digits specs for a DMM

   By Sukhbinder, June 30, 2011
   • 2 replies
   • 3.4k views
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   • Sukhbinder
   • July 1, 2011

8. Solenoids

   By Silent Jack, June 17, 2011
   • 3 replies
   • 3.4k views
   • 
   • Hero999
   • June 22, 2011

9. transistor biasing

   By Kevin Weddle, September 15, 2010
   • 13 replies
   • 5.7k views
   • 
   • audioguru
   • May 22, 2011

10. Logic Level Mosfets

    By gogo2520, April 29, 2011
    • 2 replies
    • 3.8k views
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    • gogo2520
    • May 1, 2011

11. Op-amp in сurrent-sensing

    By pdp, April 30, 2011
    • 0 replies
    • 2.8k views
    • 
    • pdp
    • April 30, 2011

12. Can DFT algorithm be faster than FFT in some case

    By Zaja, March 21, 2011
    • 1 reply
    • 3k views
    • 
    • Zaja
    • March 27, 2011

13. soil moisture sensors

    By mar28, March 22, 2011
    • 1 reply
    • 2.9k views
    • 
    • Silent Jack
    • March 25, 2011

14. Is it a hartely oscillator??

    By walid, November 19, 2010
    • 16 replies
    • 8.6k views
    • 
    • Hero999
    • March 1, 2011

15. Lithium-ion battery Cycle

    By pier, February 16, 2011
    • 1 reply
    • 3.3k views
    • 
    • audioguru
    • February 16, 2011

16. reshaping a signal

    By walid, October 26, 2010
    • 3 replies
    • 2.4k views
    • 
    • Hero999
    • February 6, 2011

17. Maximum current

    By hubble, December 28, 2010
    • 4 replies
    • 4k views
    • 
    • hubble
    • December 29, 2010

18. Transistor biasing help

    By DaMoos, December 5, 2010
    • 6 replies
    • 4.6k views
    • 
    • Kevin Weddle
    • December 8, 2010

19. How to distinguish between FM and AM transmitter circuits

    By walid, November 19, 2010
    • 14 replies
    • 11.6k views
    • 
    • walid
    • November 21, 2010

20. LC tank circuit frequency

    By walid, November 19, 2010
    • 1 reply
    • 2.8k views
    • 
    • Kevin Weddle
    • November 19, 2010

21. RF coupling transformers

    By Kevin Weddle, November 16, 2010
    • 7 replies
    • 4k views
    • 
    • Kevin Weddle
    • November 18, 2010

22. question about symetrical swing

    By walid, October 31, 2010
    • 6 replies
    • 2.9k views
    • 
    • audioguru
    • November 11, 2010

23. Parallel LC

    By Kevin Weddle, October 20, 2010
    • 2 replies
    • 2k views
    • 
    • Kevin Weddle
    • November 8, 2010

24. How does this simple circuit operate?

    By walid, October 26, 2010
    • 21 replies
    • 7.5k views
    • 
    • steven
    • October 31, 2010

25. correct me please

    By walid, October 30, 2010
    • 1 reply
    • 2.2k views
    • 
    • walid
    • October 30, 2010