Power Electronics

441 topics in this forum

1. 0-30 VDC Stabilized Power Supply 0.002-3 A 1 2

   By CBETO3AP, October 21, 2015   

   • 0-30 vdc stabilized power supply with current control 0.002-3 a
   • 44 replies
   • 33.5k views
   • 
   • gixap92915
   • January 7, 2023

2. Two PCBs off of one power source 1 2 3 4

   By CALAHAN, March 30, 2007
   • 91 replies
   • 22.1k views
   • 
   • CALAHAN
   • May 27, 2007

3. Need help for motor driving with triacs

   By mesuthh, January 17, 2011
   • 8 replies
   • 16.5k views
   • 
   • Guest
   • June 17, 2014

4. How to adapt Li-ion batteries to replace AA batteries

   By johnpham, February 20, 2017
   • 3 replies
   • 14.7k views
   • 
   • Morgan
   • December 20, 2018

5. Power Supply for capacitor bank 1 2

   By Silent Jack, May 22, 2010
   • 40 replies
   • 12.4k views
   • 
   • Hero999
   • September 13, 2010

6. 12v 3000w inverter repair help

   By Stockleys, June 19, 2019
   • 4 replies
   • 12.1k views
   • 
   • leverperfect
   • January 13, 2023

7. PcDuino4 Nano

   By Linksprite-Yuki, September 18, 2016
   • 0 replies
   • 11.9k views
   • 
   • Linksprite-Yuki
   • September 18, 2016

8. 5 volt to 3.3 volt 1 2

   By salahaldeen, January 2, 2007
   • 25 replies
   • 11.4k views
   • 
   • audioguru
   • January 16, 2007

9. Power Supply 0-30V

   By bohko, August 19, 2009
   • 16 replies
   • 11.1k views
   • 
   • punkerking
   • December 15, 2010

10. Universal Ac Adapter

    By Utomomar, January 19, 2013
    • 4 replies
    • 10.2k views
    • 
    • Guest
    • September 18, 2013

11. 424V on Bulk Capacitor Problem

    By Shahriar, September 24, 2013
    • 3 replies
    • 9.9k views
    • 
    • Ryan Parks
    • January 3, 2017

12. inverter

    By ronald1234512345, February 4, 2011
    • 18 replies
    • 9k views
    • 
    • Dianaiaxy
    • July 4, 2011

13. Transformer question

    By rockazella, March 2, 2007
    • 23 replies
    • 8.9k views
    • 
    • Gazza
    • March 23, 2007

14. Trigger an SCR to switch a negative voltage

    By Riccardo, February 5, 2010
    • 17 replies
    • 8.5k views
    • 
    • Lyker
    • April 19, 2010

15. Polarity Switch 1 2

    By cbr549, November 17, 2009
    • 25 replies
    • 8.4k views
    • 
    • Riccardo
    • December 9, 2009

16. Types of nonlinear loads?????

    By eagle-89, July 18, 2012
    • 6 replies
    • 8.2k views
    • 
    • Guest
    • August 13, 2013

17. How can I clean some dirty AC from my generator?

    By bobleny, July 29, 2011
    • 11 replies
    • 7.9k views
    • 
    • crystal1108
    • October 14, 2011

18. Limiting Mains current.

    By Riccardo, December 9, 2009
    • 21 replies
    • 7.4k views
    • 
    • Alex Tsekenis
    • December 23, 2009

19. Setting current limit on a STP3005 30V 5A power supply

    By Yoda Man, August 15, 2016
    • 3 replies
    • 7.4k views
    • 
    • Yoda Man
    • April 13, 2017

20. Power supply

    By Amol Takane, February 22, 2017   

    • transformerless
    • power supply
    • 6 replies
    • 7k views
    • 
    • manu das
    • December 22, 2018

21. Temperature Sensor probe lifetime

    By mozobata, July 20, 2017
    • 2 replies
    • 6.8k views
    • 
    • Morgan
    • May 29, 2019

22. how to build a quality inverter

    By Guest lerx2010, April 30, 2011
    • 13 replies
    • 6.7k views
    • 
    • audioguru
    • July 27, 2011

23. Dual Tracking Supply Design Not Working as Expected

    By seanacais, December 9, 2010
    • 15 replies
    • 6.5k views
    • 
    • Hero999
    • December 21, 2010

24. Power Supply and Multimeter at 3,3 Ampere...

    By steev, February 11, 2007
    • 14 replies
    • 6.4k views
    • 
    • steev
    • March 29, 2007

25. ir2130

    By hosam171, June 30, 2010
    • 2 replies
    • 6.1k views
    • 
    • hosam171
    • June 30, 2010