Projects Q/A

1,161 topics in this forum

1. question about PIR

   By Guest firefli, January 24, 2015
   • 7 replies
   • 2.8k views
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   • audioguru
   • January 27, 2015

2. Polyester cap?

   By zgeniez, September 20, 2005
   • 7 replies
   • 2.7k views
   • 
   • audioguru
   • September 22, 2005

3. Audio Project 16 10W Mini Audio Amplifier

   By hotwaterwizard, October 26, 2004
   • 7 replies
   • 2.8k views
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   • audioguru
   • October 28, 2004

4. 4W FM transmitter

   By kelumsd1, December 23, 2009
   • 7 replies
   • 3.3k views
   • 
   • DAVICOM
   • December 26, 2009

5. Cut Phone Line Detector

   By Earthsnail, April 7, 2007
   • 7 replies
   • 2.1k views
   • 
   • audioguru
   • April 9, 2007

6. 0-50V 2A Bench Power Supply.

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

7. 555 timer designs using relay as output switch

   By Guest jacksparo, September 14, 2011
   • 7 replies
   • 3.7k views
   • 
   • Hero999
   • September 20, 2011

8. I am working with CS5484 for a project and I am unable to configure the IC

   By Srenath, June 28, 2021
   • 7 replies
   • 5.6k views
   • 
   • Steele Nickle
   • August 23, 2023

9. BLINKING LEDS help!!!

   By leocon11, April 9, 2011
   • 7 replies
   • 4.3k views
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   • gogo2520
   • June 26, 2011

10. Millipede project question

    By jstevenperry, January 19, 2006
    • 7 replies
    • 2.6k views
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    • jstevenperry
    • January 21, 2006

11. high precise Temperature sensor

    By eplanet, January 12, 2011
    • 6 replies
    • 3.3k views
    • 
    • eplanet
    • January 18, 2011

12. 7 segment pressure gauge help? Modify voltmeter from Projects?

    By johndeverill, November 17, 2004
    • 6 replies
    • 2.7k views
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    • johndeverill
    • December 2, 2004

13. voltmeter with more accuracy

    By sharath_bn, October 11, 2004
    • 6 replies
    • 3k views
    • 
    • MP
    • October 14, 2004

14. Diodes for Infrared Gate

    By sherdeo, January 29, 2004
    • 6 replies
    • 5.8k views
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    • Ilias
    • January 31, 2004

15. Sine Wave Output on the IC8038 Circuit

    By sbdwag, January 25, 2006
    • 6 replies
    • 2.6k views
    • 
    • audioguru
    • January 25, 2006

16. Inductor

    By cdonke, July 21, 2004
    • 6 replies
    • 3.6k views
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    • steven
    • October 15, 2004

17. Power Supply and battery life

    By rbrainard, November 22, 2004
    • 6 replies
    • 3.1k views
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    • rbrainard
    • November 23, 2004

18. Time out circuit

    By coolcat14, May 1, 2005
    • 6 replies
    • 3.2k views
    • 
    • Guest
    • May 15, 2005

19. 60W Guitar Amplifier

    By pilotdude, November 29, 2009
    • 6 replies
    • 2.5k views
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    • Hero999
    • November 29, 2009

20. Seismic Detector?

    By KROLRADIO, August 31, 2006
    • 6 replies
    • 2.3k views
    • 
    • ante
    • September 6, 2006

21. Changing backlight in LCD display...

    By Nazx, May 4, 2005
    • 6 replies
    • 2.5k views
    • 
    • Nazx
    • May 6, 2005

22. extrosonic anybody?!?

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

23. Need Help Buiding the project using lm386

    By Evo803, August 16, 2009
    • 6 replies
    • 3.1k views
    • 
    • Hero999
    • September 4, 2009

24. taxi meter using PIC16f84

    By zam e, May 3, 2012
    • 6 replies
    • 2.8k views
    • 
    • zam e
    • May 6, 2012

25. Anyone here na gumamit na ng RGB LED/White LED for color detection

    By parengjomar07, December 10, 2009
    • 6 replies
    • 2.4k views
    • 
    • Hero999
    • December 22, 2009