Projects Q/A

1,161 topics in this forum

1. Auto dimming problem

   By handcannon2, January 6, 2007
   • 11 replies
   • 3k views
   • 
   • audioguru
   • January 7, 2007

2. Car battery..........

   By yourwins, November 23, 2004
   • 11 replies
   • 3.8k views
   • 
   • audioguru
   • December 12, 2004

3. A stand alone sine wave generator using Atmel chip

   By Groovy, April 29, 2004
   • 11 replies
   • 6.8k views
   • 
   • Groovy
   • May 2, 2004

4. 1-18volt variable power supply

   By Kevin Weddle, January 2, 2014
   • 11 replies
   • 5.4k views
   • 
   • Kevin Weddle
   • January 19, 2014

5. Re: 0-24V/0-5A Lab Power Supply

   By sfabris, July 1, 2009
   • 11 replies
   • 6.3k views
   • 
   • Guest
   • September 28, 2009

6. COLOUR T.V

   By prateeksikka, February 25, 2005
   • 11 replies
   • 4.4k views
   • 
   • steven
   • April 26, 2005

7. 1.5v to 5v

   By pyrohaz, January 15, 2010
   • 11 replies
   • 6.7k views
   • 
   • Hero999
   • January 17, 2010

8. Help needed for storage device

   By vinash, March 3, 2005
   • 11 replies
   • 4.7k views
   • 
   • vinash
   • March 8, 2005

9. Timer. What's wrong

   By Karl Gega, May 25, 2005
   • 11 replies
   • 4.1k views
   • 
   • Karl Gega
   • June 4, 2005

10. voltage controlled oscillators

    By luzell, August 20, 2004
    • 11 replies
    • 5.4k views
    • 
    • audioguru
    • August 23, 2004

11. the right resistors for the power supply?

    By wheelro, June 1, 2004
    • 10 replies
    • 4.5k views
    • 
    • audioguru
    • June 2, 2004

12. NiCd - NiMH Charger

    By dito, September 10, 2005
    • 10 replies
    • 3k views
    • 
    • ante
    • September 14, 2005

13. TDA1554 22W Amp

    By sherbo, April 23, 2005
    • 10 replies
    • 3.5k views
    • 
    • audioguru
    • April 24, 2005

14. uv box

    By ECET0purdue, August 16, 2005
    • 10 replies
    • 3.9k views
    • 
    • jedkiwi
    • August 19, 2005

15. need help... urgent!! plzzzzz

    By Ann Margareth, August 17, 2005
    • 10 replies
    • 4.4k views
    • 
    • ruden
    • August 28, 2005

16. Transducer digital output to analogue

    By johndeverill, March 31, 2005
    • 10 replies
    • 3.5k views
    • 
    • johndeverill
    • April 6, 2005

17. Fridge door alarm circuit

    By Guest r816wsd, March 10, 2004
    • 10 replies
    • 6.1k views
    • 
    • audioguru
    • March 23, 2007

18. Re: coaxial cable and GHz frequency

    By eplanet, April 6, 2009
    • 10 replies
    • 7.4k views
    • 
    • audioguru
    • April 7, 2009

19. How to use a BJT as a switch..

    By Guest 89Panadol, September 13, 2009
    • 10 replies
    • 4.4k views
    • 
    • audioguru
    • September 25, 2009

20. digital elec-stetho..

    By xoy, September 7, 2005
    • 10 replies
    • 4k views
    • 
    • audioguru
    • January 8, 2006

21. lead acid batery charger

    By jmmendicoa, June 30, 2005
    • 10 replies
    • 4.1k views
    • 
    • jmmendicoa
    • July 7, 2005

22. Temp controlled fan

    By NIbbels, March 10, 2005
    • 9 replies
    • 3.6k views
    • 
    • NIbbels
    • April 29, 2005

23. Voice-Activated Door Opener

    By malloryp4, August 29, 2004
    • 9 replies
    • 6.8k views
    • 
    • gg4rest
    • March 3, 2005

24. Active Bass & Tremble Controller

    By BigOne.Lt, June 3, 2011
    • 9 replies
    • 4.2k views
    • 
    • audioguru
    • June 28, 2011

25. Batteries Charger & PSU - for Cameras

    By audioguru, April 20, 2004
    • 9 replies
    • 5.9k views
    • 
    • audioguru
    • April 22, 2004