plasma speaker

[purplespiral]

hello everybody
im new around here and i really like this web site
im starting to build a plasma speaker and i have few questions for those who know more them me in electronics.
may be a silly question but for me a beginner could help me very much cause i find often my self in this dilemma.
how to find out or calculate the voltage values of the caps in a circuit ?????

thanks in advance for your help.

 

[MikeMl]

There was an extensive plasma speaker thread here within the past year or so. Use the Forum Search feature to find it...

 

[alec_t]

Welcome to the forum.

how to find out or calculate the voltage values of the caps

All caps except C5 should be rated at least 16V. C5 should be at least 250V (the rating of the FET).