Power Electronics

441 topics in this forum

1. Battery Cycle

   By bashar, November 11, 2006
   • 1 reply
   • 2.5k views
   • 
   • ante
   • November 11, 2006

2. help po, 5v 3amps supply

   By vhin088, December 28, 2009
   • 1 reply
   • 1.8k views
   • 
   • Hero999
   • December 28, 2009

3. Re: Lead acid battery charger

   By der_fisherman, July 4, 2009
   • 1 reply
   • 2.6k views
   • 
   • toochi
   • July 20, 2009

4. Uc3825 based smps issue

   By aksnis, October 6, 2020   

   • power supply
   • 1 reply
   • 3.4k views
   • 
   • HarryA
   • October 6, 2020

5. Power electronic converters

   By ram233, September 9, 2009
   • 1 reply
   • 2.2k views
   • 
   • www.electronworks.co.uk
   • September 13, 2009

6. MCCB problem

   By kaungw, December 30, 2009
   • 1 reply
   • 1.9k views
   • 
   • Alex Tsekenis
   • December 30, 2009

7. As efficiency is at a premium

   By ram233, September 9, 2009
   • 1 reply
   • 2.2k views
   • 
   • blueroomelectronics
   • September 11, 2009

8. AC/AC converters

   By ram233, September 9, 2009
   • 1 reply
   • 2.2k views
   • 
   • blueroomelectronics
   • September 9, 2009

9. 12v 1A automatic charger fault, loud buzzing from transformer.

   By ben1990, May 27, 2013
   • 1 reply
   • 2.1k views
   • 
   • Hero999
   • May 29, 2013

10. RF Wireless Charging Technology

    By HarryA, April 21, 2020
    • 1 reply
    • 2.9k views
    • 
    • HarryA
    • April 27, 2020

11. variable square wave 100 volt 50 amp power supply

    By Sedman Smythe, January 13, 2020
    • 1 reply
    • 3.7k views
    • 
    • HarryA
    • January 14, 2020

12. SUBWOOFER COOLING FAN VARIABLE OPERATION

    By kidong, January 13, 2020
    • 1 reply
    • 2.6k views
    • 
    • HarryA
    • January 14, 2020

13. 220v dc motor speed control using a microcontroller (PWM)

    By id_ruben, August 19, 2011
    • 1 reply
    • 2.4k views
    • 
    • Hero999
    • August 19, 2011

14. hi

    By hihihi, April 29, 2021
    • 1 reply
    • 1.1k views
    • 
    • admin
    • May 6, 2021

15. Replacing li-po with li-ion battery on small device?

    By flippityflop, January 20, 2014
    • 1 reply
    • 1.9k views
    • 
    • audioguru
    • January 20, 2014

16. Flyback Transformer Technical Specification Form

    By Guest szymon, November 7, 2013
    • 1 reply
    • 2k views
    • 
    • Guest
    • November 12, 2013

17. power factor improvement and reduction of total harmonic distortion of rectifier

    By akash_kvs, September 16, 2009
    • 1 reply
    • 2.5k views
    • 
    • Riccardo
    • December 9, 2009

18. Switching Power Supply Repair Training

    By terence, March 26, 2011
    • 1 reply
    • 2k views
    • 
    • Hero999
    • March 26, 2011

19. PCB Tracing

    By sbrevankar, September 1, 2011
    • 1 reply
    • 2.3k views
    • 
    • Hero999
    • September 1, 2011

20. do inverters work how i think they work?

    By ben23, April 10, 2007
    • 1 reply
    • 1.7k views
    • 
    • audioguru
    • April 10, 2007

21. Buck converter controlled by a microcontroller

    By salahaldeen, April 10, 2007
    • 1 reply
    • 1.7k views
    • 
    • ante
    • April 13, 2007

22. chip capacitor

    By pradeeba, May 14, 2007
    • 1 reply
    • 1.7k views
    • 
    • indulis
    • May 14, 2007

23. Copper conductors

    By masudasim, May 1, 2013
    • 1 reply
    • 2.1k views
    • 
    • Guest
    • August 1, 2013

24. mATX PSU with -5V

    By TheBroker, May 15, 2007
    • 1 reply
    • 1.9k views
    • 
    • tikbalang
    • May 17, 2007

25. Re: dc power supply, 5v 5amp

    By audioguru, July 1, 2009
    • 1 reply
    • 2.6k views
    • 
    • Guest
    • July 1, 2009