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  1. steven2

    Flyback driver experiments

    audio guru they have torches out and they use these super bright leds that shine a white light , do you think they will phase out the 6 volts torch globes for these, just emagine no tungston ellement globes just white leds. i have a blue led , exspensive but it shines out a light thats white and...
  2. steven2

    Flyback driver experiments

    :)audio guru and virus hello there audio guru ive see that site , remember ive serched every site on the net, and voltage labs will be back up soon to so i can serch for new ideas etc etc, but you might want to check out the hutchinsen effect, if ive spelt it right  its not just the high voltage...
  3. steven2

    EMP project...

    look through the forums for the topic mini emp box schematics or circuits that may help if it dose
  4. steven2

    Flyback driver experiments

    thankyou virus ,  this site is the best and even though it dont have any tesla coil stuff in it yet im working on it , and hopefully intergrate a hendershot basket weave coil into it  for a primary and , its a cool idea to try something different for a change
  5. steven2

    credit to electronics lab

    :)im gona pay my repects here to the brains behind electronics lab, mixos and mp  and all those inteligent electronics exsperts like audio guru and ante and endlless others who contribiuted to this site which grows day by day and even the views of topics,  grows and the statistics to,  ive been...
  6. steven2

    Flyback driver experiments

    :)hello virus and audioguru thankyou for your in put i get a real laugth out of it  hey virus ive added your circuit to my collection of circuits which is a siute case and a box full  if it makes little arcs then thats what i need for a transister type cap charger audio guru great to here your...
  7. steven2

    Flyback driver experiments

    :)that inductor on the pcb board is allso from the small  prototype to the flyback is not wired up yet but im sure you can use one with inbiult trippler  in its place
  8. steven2

    Flyback driver experiments

    i was given a flyback driver and bottle capacitors , which  was used to power a solid state tesla coil, if ive got it right  now the flyback driver uses 2 irfp460a  mosfets, a push pull oscilator type circuit i think it is , anyhow i designed a printed circuit board for this and put new parts on...
  9. steven2

    Simple N channel mosfet tester

    :)be carefull when selecting the 1m resister here as they look like a 10m resister unless you look at it under a bright light  to see the colour band properly  as the blue band in a 10m resister looks almost like the green band in the 1m resister
  10. steven2

    Simple N channel mosfet tester

    :)
  11. steven2

    Simple N channel mosfet tester

    here is the printed circuit version of the simple n channel mosfet tester and it will even test the large irfp460 mosfets to with ease
  12. steven2

    high voltage photo flash capacitor charger

    heres a printed circuit board  for the high voltage flyback driver circuit for the next high voltage capacitor charger, i just have to wire up the pots and the timer which runs to the main board from the timer socket board
  13. steven2

    SCR tester

    :)the dc voltage input is about 10 volts 300ma to 12 volts.  i have yet to install some  aligater clips on the test leads or some push clips
  14. steven2

    SCR tester

    here is a printed circuit board version of my scr tester, that ive made today since ive got myself a printed circuit board kit from dicksmiths electronics
  15. steven2

    Ignition coil driver circuits and experiments

      with the help of an electronic prototype board and a peace of plastic from the lid of a cd cover i was able to make an electronic component leg spacer  drawing tool so that when i did the printed circuit drawing for the ignition coil driver i just used this plastic leg spacer gauge for drawing...
  16. steven2

    Ignition coil driver circuits and experiments

    ;)i made a slight erorr when i did the printed circuit board for the ignition coil driver so i corected it
  17. steven2

    Ignition coil driver circuits and experiments

    ;)heres a printed circuit board i just made for the ignition coil driver the ic is somewhere else  and the wires to it run from pins on the printed circuit board  same for the 2n3055 npn power transister 
  18. steven2

    Microwave transformer

    ive had a few microwave oven transformers , that i never used and the core itself is active  return  negative , now i was once told how to determine the outputs of a transformer and it worked so you may be able to do the same , with a multimeter set to low ohms and  if you get a reading you have...
  19. steven2

    Ignition coil driver circuits and experiments

    :)thankyou audio guru its great to have your input into the matter
  20. steven2

    Ignition coil driver circuits and experiments

    :)audo guru i get big enougth arcs when i wire them in parralell but what do you mean by opisite phase  im not that familiar with that term yet. hey the voltage from the driver circuit to the coil is one thing you wait till i push a charged up cap through  it like i once did with my old modified...
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