Theory articles

707 topics in this forum

1. resonant filtering

   By Kevin Weddle, October 26, 2009
   • 4 replies
   • 1,986 views
   • 
   • Hero999
   • October 27, 2009

2. Re: power surge kill power supply/motherboard

   By only_lonely, June 24, 2009
   • 3 replies
   • 2,417 views
   • 
   • eduard0476
   • October 23, 2009

3. about RX-3 IC

   By walid, September 3, 2009
   • 1 reply
   • 1,702 views
   • 
   • audioguru
   • September 3, 2009

4. MOSFET VGS

   By Kevin Weddle, August 8, 2009
   • 7 replies
   • 3,997 views
   • 
   • homeguy
   • August 24, 2009

5. What the value of Zout???

   By walid, August 7, 2009
   • 13 replies
   • 4,084 views
   • 
   • audioguru
   • August 21, 2009

6. Re: Automatic AC generator

   By sarath, July 31, 2009
   • 2 replies
   • 1,759 views
   • 
   • audioguru
   • August 19, 2009

7. Multiple base/emitter transistors

   By Kevin Weddle, August 18, 2009
   • 1 reply
   • 1,530 views
   • 
   • praveenkv1988
   • August 19, 2009

8. powering on and off

   By Kevin Weddle, August 12, 2009
   • 3 replies
   • 1,793 views
   • 
   • audioguru
   • August 18, 2009

9. Re: Batteries and current flow

   By Delmeister, August 10, 2009
   • 0 replies
   • 3,947 views
   • 
   • Delmeister
   • August 10, 2009

10. Where the Archive ????

    By walid, August 5, 2009
    • 2 replies
    • 1,655 views
    • 
    • walid
    • August 5, 2009

11. Pi filter for impedance matching

    By walid, August 2, 2009
    • 5 replies
    • 2,880 views
    • 
    • indulis
    • August 5, 2009

12. 555 timer

    By Kevin Weddle, July 29, 2009
    • 1 reply
    • 1,782 views
    • 
    • shardik1
    • August 3, 2009

13. Re: LCD APPLICATION AREAS

    By praveenkv1988, April 4, 2009
    • 1 reply
    • 1,064 views
    • 
    • sarath
    • July 31, 2009

14. transistor emmiter capacitors

    By Kevin Weddle, July 24, 2009
    • 5 replies
    • 2,350 views
    • 
    • audioguru
    • July 30, 2009

15. Re: oscillator

    By sarath, July 30, 2009
    • 0 replies
    • 1,822 views
    • 
    • sarath
    • July 30, 2009

16. Re: Ldi/dt of an inductor

    By Hero999, July 2, 2009
    • 5 replies
    • 2,350 views
    • 
    • Hero999
    • July 29, 2009

17. How GSM Mobile Phones Work?

    By praveenkv1988, April 4, 2009
    • 1 reply
    • 871 views
    • 
    • annabella
    • July 29, 2009

18. Electronic Book

    By ECET0purdue, January 5, 2007
    • 2 replies
    • 1,665 views
    • 
    • nn_in
    • April 7, 2009

19. S/W Tools -EWB - Electronics Work Bench or MicroSim or Equivalent

    By nn_in, April 7, 2009
    • 0 replies
    • 831 views
    • 
    • nn_in
    • April 7, 2009

20. How does one measure frequency response?

    By quincy, April 16, 2007
    • 2 replies
    • 1,097 views
    • 
    • audioguru
    • June 9, 2007

21. MAGNETIC SENSOR...HELP!!!!!!!!!!!!!!!!!

    By themoon, May 22, 2007
    • 5 replies
    • 1,841 views
    • 
    • gan87
    • June 8, 2007

22. inductor

    By mettula, May 28, 2007
    • 4 replies
    • 1,599 views
    • 
    • gan87
    • June 8, 2007

23. Negative resistance experiment

    By AN920, June 3, 2007
    • 5 replies
    • 1,999 views
    • 
    • Omni
    • June 7, 2007

24. Automatic heat detector

    By walid, June 4, 2007
    • 3 replies
    • 1,215 views
    • 
    • audioguru
    • June 5, 2007

25. Crystal examiner

    By walid, January 9, 2007
    • 24 replies
    • 4,310 views
    • 
    • AN920
    • June 4, 2007