Theory articles

723 topics in this forum

1. 2N3055 Vce(sat)

   By Guest SM2GXN, May 26, 2005
   • 16 replies
   • 6.1k views
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   • ante
   • May 30, 2005

2. Question about Ground Loops

   By V8meathead, November 23, 2005
   • 20 replies
   • 6.1k views
   • 
   • MP
   • January 8, 2006

3. thyristors in series

   By alex_craiova, November 2, 2005
   • 15 replies
   • 6.1k views
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   • ante
   • November 13, 2005

4. 50 ohm antenna

   By walid, September 8, 2005
   • 11 replies
   • 6.1k views
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   • walid
   • September 22, 2005

5. the finer points of electronics - II

   By flippityflop, February 18, 2015
   • 10 replies
   • 6k views
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   • pebe
   • August 1, 2015

6. What the value of Zout???

   By walid, August 7, 2009
   • 13 replies
   • 5.8k views
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   • audioguru
   • August 21, 2009

7. RC time constant

   By Kevin Weddle, April 26, 2005
   • 13 replies
   • 5.8k views
   • 
   • audioguru
   • July 10, 2005

8. 5W Cree Led to 12V. How?

   By taliban, August 24, 2012
   • 2 replies
   • 5.7k views
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   • taliban
   • September 1, 2012

9. produce electricity using quartz cristals...

   By bogdan, March 7, 2004
   • 13 replies
   • 5.7k views
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   • steven
   • May 5, 2004

10. 10kHz FM modulation

    By walid, September 8, 2005
    • 13 replies
    • 5.7k views
    • 
    • walid
    • September 22, 2005

11. Impedance relation between 2 Bjts

    By walid, May 6, 2012
    • 6 replies
    • 5.6k views
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    • Guest
    • August 2, 2013

12. pnp vs npn?

    By andrie, June 11, 2006
    • 17 replies
    • 5.6k views
    • 
    • audioguru
    • August 1, 2006

13. transistor biasing

    By Kevin Weddle, September 15, 2010
    • 13 replies
    • 5.5k views
    • 
    • audioguru
    • May 22, 2011

14. Our "DC Motors" article

    By audioguru, July 4, 2004
    • 10 replies
    • 5.5k views
    • 
    • Urbane Anderson
    • April 21, 2022

15. Gas turbine bike.

    By AJB2K3, September 30, 2005
    • 19 replies
    • 5.5k views
    • 
    • AJB2K3
    • October 5, 2005

16. Op.Amp. vs. Diff.Amp.

    By autir, September 28, 2005
    • 18 replies
    • 5.4k views
    • 
    • prateeksikka
    • October 23, 2005

17. Transformerless power supply discussion!

    By walid, October 12, 2005
    • 16 replies
    • 5.4k views
    • 
    • walid
    • February 28, 2007

18. comparator for DC voltage

    By flippityflop, January 9, 2015
    • 10 replies
    • 5.4k views
    • 
    • Hero999
    • January 23, 2015

19. What is an electric field?

    By shekhar_dandya, October 18, 2005
    • 15 replies
    • 5.4k views
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    • prateeksikka
    • November 12, 2005

20. Digital Counter

    By dlkosmas, May 21, 2004
    • 11 replies
    • 5.3k views
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    • dlkosmas
    • May 26, 2004

21. AC power outlet

    By Kevin Weddle, December 17, 2009
    • 13 replies
    • 5.3k views
    • 
    • Alex Tsekenis
    • January 15, 2010

22. op-amp low frequency pulse generator

    By walid, January 12, 2006
    • 20 replies
    • 5.3k views
    • 
    • audioguru
    • January 18, 2006

23. 12 volt battery charger

    By walid, October 17, 2005
    • 8 replies
    • 5.2k views
    • 
    • ante
    • October 24, 2005

24. Not able to understand the concept of raised condition

    By Marcus17, November 9, 2017   

    • jk flip flop
    • 3 replies
    • 5.2k views
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    • dorrismillerrr123
    • August 6, 2019

25. Voltage control oscillator VCO

    By walid, September 8, 2005
    • 21 replies
    • 5.2k views
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    • Staigen
    • September 12, 2005