High Voltage Stuff

129 topics in this forum

1. LC tank circuit with HV driver

   By Kerrowman, May 25
   • 7 replies
   • 690 views
   • 
   • Kerrowman
   • June 19

2. Two Spark Gaps In Series?

   By russwr, November 14, 2024
   • 1 reply
   • 1.6k views
   • 
   • HarryA
   • November 15, 2024

3. How to get higher, high voltage from ingition coil?

   By russwr, October 26, 2024
   • 0 replies
   • 587 views
   • 
   • russwr
   • October 26, 2024

4. How To Discharge Positive Volts Build Up On Object Without Method Of Ground Wire And Resistor?

   By russwr, September 15, 2024
   • 0 replies
   • 636 views
   • 
   • russwr
   • September 15, 2024

5. How are discharge MOSFETs broken down by overvoltage?

   By vbsemi, September 14, 2024
   • 0 replies
   • 735 views
   • 
   • vbsemi
   • September 14, 2024

6. Is crossover leakage induction voltage useful in ADJACENT circuit line?

   By russwr, May 13, 2024
   • 0 replies
   • 943 views
   • 
   • russwr
   • May 13, 2024

7. Ideas for low quiescent current high voltage charging circuit

   By Baphomet12, November 14, 2019
   • 1 reply
   • 12k views
   • 
   • HarryA
   • November 16, 2019

8. Measuring low current on high voltages?

   By ren_zokuken01, May 13, 2013
   • 4 replies
   • 11.8k views
   • 
   • Elex518
   • February 3, 2019

9. Transformer replacement

   By focusritetech, January 21, 2006
   • 4 replies
   • 6k views
   • 
   • Elex518
   • February 3, 2019

10. How to choose a high voltage relay

    By Guest bosskardo, March 20, 2014
    • 7 replies
    • 9.1k views
    • 
    • Elex518
    • February 3, 2019

11. over voltages or surge voltages

    By mayurilahane, January 31, 2019
    • 2 replies
    • 7.3k views
    • 
    • Elex518
    • February 3, 2019

12. Automatic Light controlled 230v Lamp bulb ON OFF without relay

    By Aman bharti, April 11, 2018   

    • automatic on off switch
    • light operated switch circuit
    • (and 7 more)

      Tagged with:

      • automatic on off switch
      • light operated switch circuit
      • ldr circuit
      • automatic night light switch circuit
      • light activated light switch
      • on off bulb switch with ldr
      • automatic on off bulb switch
      • light controlled switch circuit
      • automatic on off without relay
    • 0 replies
    • 6.4k views
    • 
    • Aman bharti
    • April 11, 2018

13. 12 volts dc motor

    By anonymous, July 17, 2017
    • 1 reply
    • 3.3k views
    • 
    • HarryA
    • July 17, 2017

14. SUBJ1 Free adult galleries

    By daleea11, July 14, 2017
    • 0 replies
    • 2.6k views
    • 
    • daleea11
    • July 14, 2017

15. My ZVS driver gets very hot on one Mosfet only

    By Guest arkon666, March 10, 2014
    • 1 reply
    • 4.9k views
    • 
    • audioguru
    • March 10, 2014

16. gas ignitor for kVs of spark

    By ren_zokuken01, May 2, 2013
    • 0 replies
    • 4.4k views
    • 
    • ren_zokuken01
    • May 2, 2013

17. high voltage electric arc

    By ren_zokuken01, May 1, 2013
    • 0 replies
    • 3.7k views
    • 
    • ren_zokuken01
    • May 1, 2013

18. Solar Design Help

    By joczr2, February 19, 2013
    • 0 replies
    • 4.4k views
    • 
    • joczr2
    • February 19, 2013

19. solar electric fence

    By daleyboy, September 19, 2012
    • 1 reply
    • 6.7k views
    • 
    • Hero999
    • September 20, 2012

20. 20 Khz 800 volts power supply for ultrasonic welder

    By Mehrdad001, August 6, 2012
    • 5 replies
    • 7.8k views
    • 
    • Hero999
    • August 8, 2012

21. High Voltage low amperage

    By Silent Jack, August 24, 2010
    • 7 replies
    • 8.9k views
    • 
    • Kevin Weddle
    • June 19, 2012

22. negative ioniser

    By keron, May 30, 2012
    • 3 replies
    • 6.7k views
    • 
    • Hero999
    • May 31, 2012

23. confuse about voltage and ampere

    By fritzrox, April 1, 2012
    • 3 replies
    • 6k views
    • 
    • Hero999
    • April 2, 2012

24. Flyback Help

    By HVmaster221, February 8, 2012
    • 1 reply
    • 4.9k views
    • 
    • Hero999
    • February 8, 2012

25. Tesla with A811 tube

    By ptkindt, December 30, 2011
    • 0 replies
    • 4.9k views
    • 
    • ptkindt
    • December 30, 2011