Projects Q/A

1,161 topics in this forum

1. Voltage above 13 vdc indicator

   By hartjies, August 9, 2011
   • 8 replies
   • 2.7k views
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   • hartjies
   • August 14, 2011

2. HOW TO FIND APPARENT POWER AND CURRENT SUPPLY FOR THIS CIRCUIT?

   By cinderella1, August 7, 2011
   • 1 reply
   • 2k views
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   • Hero999
   • August 7, 2011

3. transisor sl100

   By domz15, August 6, 2011
   • 1 reply
   • 1.5k views
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   • audioguru
   • August 6, 2011

4. Step Up Battery Voltage Problem

   By tasha, July 22, 2011
   • 15 replies
   • 5k views
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   • tasha
   • July 29, 2011

5. 3v led chaser

   By arvi90, July 24, 2011
   • 2 replies
   • 2.1k views
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   • audioguru
   • July 25, 2011

6. 12V battery charger circuit design help

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

7. Solar Panel

   By Kh_haris, June 26, 2011
   • 1 reply
   • 2k views
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   • ARUN CHOWDARY
   • July 23, 2011

8. Camera and Motion sensor with pictures cell phone transfer

   By mrkstolberg, July 16, 2011
   • 1 reply
   • 1.8k views
   • 
   • ARUN CHOWDARY
   • July 23, 2011

9. Noise Canceling Headphone

   By neophyte05, July 21, 2011
   • 2 replies
   • 1.9k views
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   • ARUN CHOWDARY
   • July 23, 2011

10. Transceiver Protocol

    By Left_Jab, July 16, 2011
    • 1 reply
    • 1.7k views
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    • jongerrit
    • July 20, 2011

11. new project using tlp741g (photo scr)

    By engrACE, July 13, 2011
    • 1 reply
    • 1.9k views
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    • awright
    • July 16, 2011

12. PHASE LOCKED LOOP: TRF 3750

    By Jasmeet Kaur, July 8, 2011
    • 0 replies
    • 1.5k views
    • 
    • Jasmeet Kaur
    • July 8, 2011

13. 60 watt linear on this Web

    By ZS3JLR, July 5, 2011
    • 0 replies
    • 1.6k views
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    • ZS3JLR
    • July 5, 2011

14. Active Bass & Tremble Controller

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

15. Driving a Relay using Microcontroller

    By electroEnthusiast, June 26, 2011
    • 3 replies
    • 2.1k views
    • 
    • Hero999
    • June 26, 2011

16. BLINKING LEDS help!!!

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

17. atmega8 volt/amp meter

    By karthikeid, June 18, 2011
    • 2 replies
    • 3.1k views
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    • redwire
    • June 20, 2011

18. Follow up "How to rebuild a Li-Ion battery pack"

    By Guest a22, June 16, 2011
    • 1 reply
    • 1.9k views
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    • Silent Jack
    • June 17, 2011

19. Help! suggestions for my thesis! easy projects only... i'm an ECE po...

    By karolbratt05, June 13, 2011
    • 0 replies
    • 1.5k views
    • 
    • karolbratt05
    • June 13, 2011

20. help neede in power supply

    By bjkayani, June 11, 2011
    • 2 replies
    • 2.1k views
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    • Hero999
    • June 12, 2011

21. NEED BATTERY-POWERED PROGRAMMABLE TIMER

    By Stuart, May 30, 2011
    • 3 replies
    • 2.4k views
    • 
    • Hero999
    • June 2, 2011

22. Questions about infrared cordless headphones

    By vindicadi198, May 22, 2011
    • 7 replies
    • 2.8k views
    • 
    • Hero999
    • May 22, 2011

23. phase shift

    By klug, May 10, 2011
    • 0 replies
    • 1.7k views
    • 
    • klug
    • May 10, 2011

24. 'Soft-starting' a DC motor, is this the solution??

    By djgyro, April 28, 2011
    • 2 replies
    • 2.7k views
    • 
    • djgyro
    • May 10, 2011

25. HI

    By afzalgee, May 8, 2011
    • 1 reply
    • 1.8k views
    • 
    • Hero999
    • May 8, 2011