Electronic Projects Design/Ideas

3,408 topics in this forum

1. when a dvd lens goes bad

   By mrohler, June 19, 2005
   • 0 replies
   • 1.4k views
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   • mrohler
   • June 19, 2005

2. LOAD RESISTOR IN A MOSFET AMPLIFIER 1 2

   By shaiqbashir, June 11, 2005
   • 28 replies
   • 6.5k views
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   • audioguru
   • June 19, 2005

3. voice activated locking device

   By Ann Margareth, June 18, 2005
   • 0 replies
   • 1.3k views
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   • Ann Margareth
   • June 18, 2005

4. voice activated door locking system

   By shri_sam, May 27, 2005
   • 19 replies
   • 4.8k views
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   • shri_sam
   • June 18, 2005

5. audio amp

   By fafa, June 15, 2005
   • 6 replies
   • 2.1k views
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   • audioguru
   • June 18, 2005

6. Photoelectric switch assistance requested

   By stirz007, June 13, 2005
   • 1 reply
   • 1.3k views
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   • stirz007
   • June 15, 2005

7. How to calculate the crystal Value in Oscillators?

   By Shahriar, June 12, 2005
   • 4 replies
   • 1.7k views
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   • Shahriar
   • June 14, 2005

8. Need help repairing and setting up this old computer.

   By Dazza, June 6, 2005
   • 20 replies
   • 5.1k views
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   • Dazza
   • June 14, 2005

9. Project about SMS on mobile phone

   By OHM_EE38, June 10, 2005
   • 3 replies
   • 1.7k views
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   • prateeksikka
   • June 13, 2005

10. tachometer

    By source2, June 10, 2005
    • 19 replies
    • 3.9k views
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    • source2
    • June 13, 2005

11. Can Anybody explain How this Transmitter Works?

    By Shahriar, June 5, 2005
    • 7 replies
    • 3.2k views
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    • Platonas
    • June 13, 2005

12. HELP RAIN SENSOR Plss!!!

    By J_a_k_e_007, June 12, 2005
    • 0 replies
    • 1.2k views
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    • J_a_k_e_007
    • June 12, 2005

13. help !! LED logo projector

    By jimenadelc, June 5, 2005
    • 3 replies
    • 1.6k views
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    • Sugardude
    • June 11, 2005

14. What are the test condition for power Transistors?

    By Shahriar, June 9, 2005
    • 1 reply
    • 1.3k views
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    • audioguru
    • June 10, 2005

15. amplifying voltage produced by muscle movements

    By black_wing, June 10, 2005
    • 0 replies
    • 1.2k views
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    • black_wing
    • June 10, 2005

16. Cellular Phone Repeater for home use

    By ets960, June 9, 2005
    • 8 replies
    • 2.1k views
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    • Shahriar
    • June 10, 2005

17. Current Limiting on Battery charger

    By qbarkhuizen, June 8, 2005
    • 2 replies
    • 1.2k views
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    • prateeksikka
    • June 9, 2005

18. synching multiple portable DVD players

    By billybob, June 9, 2005
    • 0 replies
    • 1k views
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    • billybob
    • June 9, 2005

19. MIDI synth (binary logic and basic electronics)

    By Sugardude, June 6, 2005
    • 2 replies
    • 1.3k views
    • 
    • Sugardude
    • June 7, 2005

20. Light Computer

    By steve1sws, June 5, 2005
    • 13 replies
    • 3.1k views
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    • Guest
    • June 6, 2005

21. LED display board

    By bj_edison, May 25, 2005
    • 3 replies
    • 1.8k views
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    • MP
    • June 6, 2005

22. 12vdc->9vdc

    By scottnj, June 3, 2005
    • 11 replies
    • 3.4k views
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    • ante
    • June 4, 2005

23. Convert 12 VDC batteries to 8.4VDC 1 2

    By even, May 22, 2005
    • 27 replies
    • 6.9k views
    • 
    • ante
    • June 3, 2005

24. electronic latch

    By velosity1, June 3, 2005
    • 0 replies
    • 1.9k views
    • 
    • velosity1
    • June 3, 2005

25. arc welder schematic

    By edu38, May 13, 2005
    • 8 replies
    • 4.1k views
    • 
    • edu38
    • June 2, 2005