Projects Q/A

1,161 topics in this forum

1. 8 way relay board

   By Vedran, October 2, 2003
   • 14 replies
   • 12.8k views
   • 
   • Herman the German
   • February 22, 2007

2. Help!! My Door Alarm is not work?

   By michael1983, April 5, 2007
   • 14 replies
   • 3.6k views
   • 
   • audioguru
   • April 14, 2007

3. Power Supply - looking for 200pf capacitor

   By poschi, November 12, 2005
   • 14 replies
   • 5.1k views
   • 
   • audioguru
   • November 23, 2005

4. Designing DPLL with 555

   By klug, January 19, 2011
   • 13 replies
   • 5.4k views
   • 
   • Kevin Weddle
   • January 23, 2011

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

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

6. 3 Channel Spectrum Analyzer - question

   By Andrei_kiss, March 28, 2007
   • 13 replies
   • 4.2k views
   • 
   • audioguru
   • April 4, 2007

7. Question about ttl IC

   By Guest, September 9, 2004
   • 13 replies
   • 3.7k views
   • 
   • ante
   • September 16, 2004

8. emp

   By Guest 12412, September 12, 2004
   • 13 replies
   • 5.3k views
   • 
   • Guest
   • November 18, 2004

9. Problem w/ j/k flip flops?

   By xerxes, August 7, 2004
   • 13 replies
   • 5.9k views
   • 
   • audioguru
   • August 10, 2004

10. Simple FM transmitter question/s + help

    By namzer0, January 13, 2010
    • 13 replies
    • 3.7k views
    • 
    • audioguru
    • January 20, 2010

11. LED project. :(

    By Psychotics, December 15, 2010
    • 13 replies
    • 4.6k views
    • 
    • gogo2520
    • December 18, 2010

12. variable DC power supply

    By flippityflop, July 7, 2013
    • 12 replies
    • 5.2k views
    • 
    • Guest
    • August 1, 2013

13. Variable DC Power Supply

    By shaiqbashir, December 27, 2005
    • 12 replies
    • 4.5k views
    • 
    • Muhammad Abu Bakar
    • April 30, 2006

14. Beginning Projects

    By ShockTheSystem, July 18, 2005
    • 12 replies
    • 4.6k views
    • 
    • ShockTheSystem
    • July 29, 2005

15. Laser Sensor and Counter

    By eptheta, December 20, 2009
    • 12 replies
    • 3.3k views
    • 
    • Alex Tsekenis
    • December 22, 2009

16. LM317 power supply trouble

    By JCB18, February 24, 2005
    • 12 replies
    • 3.4k views
    • 
    • JCB18
    • February 27, 2005

17. time beeper

    By binkabir, October 31, 2005
    • 12 replies
    • 3.4k views
    • 
    • audioguru
    • November 21, 2005

18. diodes

    By Kevin Weddle, September 13, 2015
    • 12 replies
    • 5k views
    • 
    • Kevin Weddle
    • October 25, 2015

19. Ideas for a New Project

    By klash, May 18, 2005
    • 12 replies
    • 4.7k views
    • 
    • prateeksikka
    • May 25, 2005

20. square to sine convertor

    By rohandayal, February 25, 2005
    • 12 replies
    • 5k views
    • 
    • audioguru
    • March 5, 2005

21. Winding your own Transformer?

    By bandm, July 2, 2004
    • 12 replies
    • 5.9k views
    • 
    • mitesh
    • July 20, 2004

22. 6V LED Chaser Question

    By giroup01, February 14, 2006
    • 12 replies
    • 4.4k views
    • 
    • audioguru
    • March 18, 2006

23. Audio amplification question

    By wado1942, July 18, 2009
    • 11 replies
    • 4.4k views
    • 
    • wado1942
    • July 19, 2009

24. 4 Watt FM Transmitter

    By Cerium, August 11, 2005
    • 11 replies
    • 5.4k views
    • 
    • mettula
    • April 20, 2006

25. 22 W Audio Amplifier

    By davecoles1, August 24, 2006
    • 11 replies
    • 3.8k views
    • 
    • audioguru
    • September 6, 2006