Projects Q/A

1,161 topics in this forum

1. TELEPHONE blaster

   By thunder, October 22, 2004
   • 6 replies
   • 3.3k views
   • 
   • ante
   • October 24, 2004

2. 555 dc motor controller

   By stathis81, February 15, 2016
   • 6 replies
   • 7.5k views
   • 
   • Aman bharti
   • April 11, 2018

3. advanced l/c meter

   By peter g, June 17, 2017
   • 6 replies
   • 3.6k views
   • 
   • admin
   • January 25, 2019

4. Need help with 2 ideas

   By stuee, May 7, 2004
   • 6 replies
   • 3.8k views
   • 
   • stuee
   • September 9, 2004

5. amplifier hum

   By rayon, October 22, 2003
   • 6 replies
   • 4.3k views
   • 
   • audioguru
   • March 13, 2006

6. 4 watt transmitter

   By wrxsti360, August 7, 2006
   • 6 replies
   • 2.9k views
   • 
   • audioguru
   • August 10, 2006

7. Solenoid driver circuit

   By Novice1, March 16, 2011
   • 6 replies
   • 3.4k views
   • 
   • ElenaShapiro
   • March 23, 2011

8. sensors:pre final year engineering mini pojects(urgent)

   By somasundaram, February 22, 2005
   • 6 replies
   • 3.1k views
   • 
   • gg4rest
   • March 3, 2005

9. latching

   By cole7011, April 3, 2005
   • 6 replies
   • 2.9k views
   • 
   • audioguru
   • April 11, 2005

10. 7912 as negative voltage regulator issue

    By Guest Kaash, August 16, 2013
    • 6 replies
    • 12k views
    • 
    • Muhammad shafiq
    • November 26, 2019

11. 40 VAC to energize 24 VAC relay coil?

    By brian5857, March 19, 2011
    • 6 replies
    • 3.2k views
    • 
    • brian5857
    • March 19, 2011

12. TEA2018A

    By igrecotrei, September 20, 2004
    • 6 replies
    • 2.8k views
    • 
    • igrecotrei
    • September 22, 2004

13. DS1621 pc thermometer

    By gamelektro, October 12, 2006
    • 6 replies
    • 3.1k views
    • 
    • Guest
    • January 15, 2007

14. Could you please help me find this capacitor?

    By Vidyut, June 2, 2021
    • 6 replies
    • 3.3k views
    • 
    • IvanKLee
    • December 6, 2021

15. Half Bridge Driver IR2153

    By Jackson1, May 26, 2020   

    • ir2153
    • driver
    • (and 1 more)

      Tagged with:

      • ir2153
      • driver
      • half bridge
    • 6 replies
    • 7.4k views
    • 
    • HarryA
    • August 21, 2020

16. 7 Segment LED Counter, Need help!

    By Mukhalled, April 13, 2007
    • 6 replies
    • 2.4k views
    • 
    • Mukhalled
    • April 17, 2007

17. Power supply short circuit protection.

    By Guest sbrutfl, October 25, 2014
    • 6 replies
    • 2.6k views
    • 
    • Guest
    • October 27, 2014

18. Latching circuit board assistance needed

    By Tomass, July 6, 2021
    • 6 replies
    • 1.7k views
    • 
    • Tomass
    • July 12, 2021

19. Pressure switch output??

    By johndeverill, May 24, 2005
    • 6 replies
    • 2.8k views
    • 
    • johndeverill
    • May 25, 2005

20. Infrared cordless Headphone Amplifier help please

    By roveydoveygrovey, May 2, 2010
    • 6 replies
    • 2.9k views
    • 
    • audioguru
    • May 3, 2010

21. AC current measurement

    By soundboy, November 12, 2004
    • 6 replies
    • 3k views
    • 
    • soundboy
    • November 17, 2004

22. Oscilloscope testing module (huntron circuit)

    By oldractech, July 11, 2004
    • 6 replies
    • 2.9k views
    • 
    • oldractech
    • May 19, 2007

23. programming in the RGB led project

    By pier, January 1, 2007
    • 5 replies
    • 2.1k views
    • 
    • pier
    • January 5, 2007

24. low cast emergency automatic light

    By RAVIKORIBILLI, October 30, 2009
    • 5 replies
    • 2.2k views
    • 
    • Hero999
    • October 31, 2009

25. Yet Another Question on the 4W Transmitter

    By STATE_MACHINE, September 22, 2006
    • 5 replies
    • 2.7k views
    • 
    • STATE_MACHINE
    • September 24, 2006