Electronic Projects Design/Ideas

3,403 topics in this forum

1. DIY WBO2

   By gearhead98, August 24, 2006
   • 14 replies
   • 3.8k views
   • 
   • audioguru
   • September 11, 2006

2. transmitter/reveiver design for fiber link

   By Indiglo, March 25, 2004
   • 11 replies
   • 3.8k views
   • 
   • Kevin Weddle
   • March 27, 2004

3. LDR offset + span adjustment

   By qbone, November 15, 2010
   • 8 replies
   • 3.8k views
   • 
   • Nick Mulder
   • December 18, 2010

4. wireless control

   By nuttaphong191, April 6, 2007
   • 4 replies
   • 3.8k views
   • 
   • thin_master
   • June 1, 2007

5. 460V DC to 400V DC How?

   By boombar, November 13, 2005
   • 14 replies
   • 3.8k views
   • 
   • boombar
   • November 15, 2005

6. drag lights (christmas tree) pc board design

   By steviebnice, February 13, 2005
   • 10 replies
   • 3.8k views
   • 
   • MP
   • February 21, 2005

7. How to transmit music from PC to music system wirelessly...??

   By chi_visor, December 2, 2006
   • 14 replies
   • 3.8k views
   • 
   • audioguru
   • December 6, 2006

8. Radio-Amateur

   By Vedran, September 14, 2004
   • 9 replies
   • 3.8k views
   • 
   • Vedran
   • September 19, 2004

9. Sound To Light Box help

   By stuee, May 3, 2005
   • 15 replies
   • 3.8k views
   • 
   • Guest
   • May 9, 2005

10. Circuit to increase CEMF spikes

    By Kerrowman, January 8, 2022   

    • mosfet
    • driver
    • 18 replies
    • 3.8k views
    • 
    • Hamza Yapici
    • March 8, 2023

11. help about inverters

    By Guest bryan_v, March 4, 2004
    • 9 replies
    • 3.7k views
    • 
    • Kevin Weddle
    • March 27, 2004

12. failed RS-232 level converter :(

    By bahstrike, May 13, 2011
    • 7 replies
    • 3.7k views
    • 
    • weddingdress
    • June 20, 2011

13. charger for Cordless phone battery.

    By fever16, March 12, 2006
    • 16 replies
    • 3.7k views
    • 
    • ante
    • March 19, 2006

14. help about this supply

    By maxum, January 7, 2006
    • 19 replies
    • 3.7k views
    • 
    • audioguru
    • January 12, 2006

15. h-bridge dc motor control circuit Reworked

    By heathtech, June 6, 2005
    • 18 replies
    • 3.7k views
    • 
    • heathtech
    • June 21, 2005

16. infrared application

    By ali_sami, March 8, 2004
    • 4 replies
    • 3.7k views
    • 
    • electrodoc
    • March 17, 2004

17. Telaphone Receiver

    By eelectronics, April 21, 2006
    • 16 replies
    • 3.7k views
    • 
    • audioguru
    • April 25, 2006

18. muzzle flash

    By srosefx, August 12, 2009
    • 8 replies
    • 3.7k views
    • 
    • Herman the German
    • August 19, 2009

19. Help putting timer on my welder

    By Gunit, March 12, 2018
    • 5 replies
    • 3.7k views
    • 
    • Gunit
    • March 27, 2018

20. amp. problem

    By jeevan772006, November 17, 2005
    • 7 replies
    • 3.7k views
    • 
    • prateeksikka
    • November 23, 2005

21. Electronic Fuel injection enhancer

    By gearhead98, August 24, 2006
    • 14 replies
    • 3.7k views
    • 
    • gearhead98
    • August 28, 2006

22. LM317KCS From Texas Instruments

    By metal, November 26, 2003
    • 1 reply
    • 3.7k views
    • 
    • MP
    • December 11, 2003

23. Audio to DC Motor Driver

    By trahanc, January 9, 2006
    • 11 replies
    • 3.7k views
    • 
    • audioguru
    • January 10, 2006

24. surplus

    By Guest pottybot, October 20, 2003
    • 0 replies
    • 3.7k views
    • 
    • Guest
    • October 20, 2003

25. +/-15V power supply using LM317 and LM337 regulator ICs

    By cyw1984, September 28, 2005
    • 7 replies
    • 3.7k views
    • 
    • audioguru
    • September 29, 2005