Projects Q/A

1,161 topics in this forum

1. remote controled door 10 second delay

   By Guest Big zee, April 20, 2014
   • 17 replies
   • 4.2k views
   • 
   • Guest
   • May 8, 2014

2. 12V battery charger circuit design help

   By hubble, July 3, 2011
   • 8 replies
   • 4.2k views
   • 
   • hubble
   • July 23, 2011

3. Large Knight Rider project

   By gamerscloset, June 16, 2004
   • 5 replies
   • 4.1k views
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   • vainajala
   • June 17, 2004

4. Technical help on building a low wattage heater.

   By elmason, May 25, 2010
   • 3 replies
   • 4.1k views
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   • awright
   • June 1, 2010

5. lead acid batery charger

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

6. Its about AC power distribution...

   By Groovy, April 27, 2004
   • 7 replies
   • 4.1k views
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   • ante
   • April 28, 2004

7. Timer. What's wrong

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

8. AM RECIEVER

   By prateeksikka, November 20, 2004
   • 14 replies
   • 4.1k views
   • 
   • surajbarkale
   • December 6, 2004

9. extrosonic anybody?!?

   By spaniel, June 15, 2004
   • 6 replies
   • 4k views
   • 
   • MP
   • June 15, 2004

10. TTL 74AS IC

    By HANIFF, August 5, 2004
    • 9 replies
    • 4k views
    • 
    • HANIFF
    • August 26, 2004

11. digital elec-stetho..

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

12. 0-30volt laboratory power supply part list

    By Hobby1, December 10, 2019
    • 3 replies
    • 4k views
    • 
    • aticolabexport
    • February 24, 2021

13. 0-50V 2A Bench Power Supply.

    By mastrila, October 31, 2004
    • 7 replies
    • 4k views
    • 
    • ante
    • November 3, 2004

14. Self-powered Fast Battery Tester Circuit

    By tobarger, April 17, 2005
    • 8 replies
    • 3.9k views
    • 
    • audioguru
    • April 18, 2005

15. uv box

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

16. Relay Rating on Double booster

    By Sam_ssky, March 30, 2019
    • 1 reply
    • 3.9k views
    • 
    • HarryA
    • April 1, 2019

17. Car stereo amplifier

    By nguroje, August 27, 2013
    • 9 replies
    • 3.9k views
    • 
    • audioguru
    • September 18, 2013

18. 0-30V 3A - I need some answers

    By Guest MrDarkenRahl, December 22, 2014
    • 3 replies
    • 3.9k views
    • 
    • audioguru
    • April 7, 2018

19. Car battery..........

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

20. What oscillator/clock should I use

    By wot_gorilla, February 8, 2005
    • 9 replies
    • 3.8k views
    • 
    • MP
    • February 14, 2005

21. regulated 12 v dc and 500 mA current o/p

    By nitindua, August 27, 2004
    • 13 replies
    • 3.8k views
    • 
    • audioguru
    • September 23, 2004

22. Help with Audio Guru's Stethoscope.

    By Guest spongeidiot, August 23, 2014
    • 4 replies
    • 3.8k views
    • 
    • teprojects1
    • August 8, 2017

23. 117L7 tube test

    By tubbytwo, September 12, 2004
    • 5 replies
    • 3.8k views
    • 
    • ante
    • September 17, 2004

24. Need help with 2 ideas

    By stuee, May 7, 2004
    • 6 replies
    • 3.8k views
    • 
    • stuee
    • September 9, 2004

25. Re: need help please..

    By audioguru, April 3, 2009
    • 8 replies
    • 3.8k views
    • 
    • audioguru
    • April 4, 2009