Theory articles

723 topics in this forum

1. question about Low Pass Filter

   By walid, April 25, 2010
   • 6 replies
   • 3.3k views
   • 
   • Hero999
   • October 24, 2010

2. question about symetrical swing

   By walid, October 31, 2010
   • 6 replies
   • 2.8k views
   • 
   • audioguru
   • November 11, 2010

3. Question about voltage.

   By Plague.Jester, March 11, 2007
   • 6 replies
   • 3.1k views
   • 
   • audioguru
   • March 13, 2007

4. Question from a student about amps

   By Amplifier, December 13, 2004
   • 5 replies
   • 3k views
   • 
   • audioguru
   • March 24, 2005

5. questions about FM Superhetrodyne Receiver

   By walid, June 19, 2010
   • 5 replies
   • 3.1k views
   • 
   • audioguru
   • July 22, 2010

6. Questions in Radio receivers?????

   By walid, May 18, 2007
   • 8 replies
   • 2.6k views
   • 
   • AN920
   • May 19, 2007

7. Quick questions about transformers

   By kebloks, October 25, 2006
   • 3 replies
   • 1.9k views
   • 
   • indulis
   • October 25, 2006

8. R-S flip flop

   By kerveros, July 15, 2005
   • 1 reply
   • 1.8k views
   • 
   • heathtech
   • July 15, 2005

9. radio

   By monoman, December 14, 2006
   • 2 replies
   • 1.9k views
   • 
   • monoman
   • December 14, 2006

10. Radio Circuit Analysis

    By f4cepl4nt, October 24, 2006
    • 2 replies
    • 1.9k views
    • 
    • audioguru
    • October 27, 2006

11. Rail-to-Rail Operational Amplifier

    By Micka999, August 13, 2022
    • 0 replies
    • 664 views
    • 
    • Micka999
    • August 13, 2022

12. Ratio Detector

    By gabrigam66, July 23, 2019   

    • ratio detector
    • 1 reply
    • 4.7k views
    • 
    • HarryA
    • July 23, 2019

13. RC phase shift

    By Kevin Weddle, December 28, 2006
    • 23 replies
    • 6.9k views
    • 
    • Kevin Weddle
    • January 6, 2007

14. RC time constant

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

15. RCA / Line out

    By IvanLam, March 26, 2006
    • 1 reply
    • 1.6k views
    • 
    • audioguru
    • March 26, 2006

16. Re: Automatic AC generator

    By sarath, July 31, 2009
    • 2 replies
    • 2.4k views
    • 
    • audioguru
    • August 19, 2009

17. Re: Batteries and current flow

    By Delmeister, August 10, 2009
    • 0 replies
    • 4.4k views
    • 
    • Delmeister
    • August 10, 2009

18. Re: LCD APPLICATION AREAS

    By praveenkv1988, April 4, 2009
    • 1 reply
    • 1.6k views
    • 
    • sarath
    • July 31, 2009

19. Re: Ldi/dt of an inductor

    By Hero999, July 2, 2009
    • 5 replies
    • 3.2k views
    • 
    • Hero999
    • July 29, 2009

20. Re: oscillator

    By sarath, July 30, 2009
    • 0 replies
    • 2.4k views
    • 
    • sarath
    • July 30, 2009

21. Re: power surge kill power supply/motherboard

    By only_lonely, June 24, 2009
    • 3 replies
    • 3.1k views
    • 
    • eduard0476
    • October 23, 2009

22. Re: what is trimmer

    By Staigen, September 18, 2005
    • 7 replies
    • 2.8k views
    • 
    • Staigen
    • September 22, 2005

23. read/write operations

    By shekhar_dandya, February 3, 2005
    • 2 replies
    • 2.1k views
    • 
    • shekhar_dandya
    • February 18, 2005

24. Rechargeable battery - Rate of Self Discharge ?

    By sikui, June 8, 2006
    • 6 replies
    • 2.5k views
    • 
    • audioguru
    • June 16, 2006

25. reduce handsfree speaker for mic input

    By glytch, November 3, 2006
    • 2 replies
    • 1.6k views
    • 
    • glytch
    • November 3, 2006