- Posted by xsecret on Wednesday 29 April 2009 - 22:38:01
How does the FM control work? I have built a pulse width modulated plasma speaker, and it makes intuitive sense to me how it turns into audio in the ...
- Posted by xsecret on Wednesday 29 April 2009 - 22:38:01
How does the FM control work? I have built a pulse width modulated plasma speaker, and it makes intuitive sense to me how it turns into audio in t...
- Posted by fatboyslim on Friday 24 April 2009 - 09:38:03
Hi
I Have built plasmaman's plasma speaker and it was working fine. I had recently changed the TL494 IC chip and it contined to work fine. All o...
- Posted by indiana on Thursday 02 April 2009 - 04:37:20
I started playing with the better output version of jan's plasma speaker.
Hopefully I nail this board first time. ;)
Going to build ...
- Posted by V41P3R on Thursday 19 March 2009 - 16:29:35
Hi dudes ( sorry for my bad english, i'm bulgarian after all ) !
A friend of mine gave me a few flybacks and so i decided to make a plasma globe and...
- Posted by tobias on Wednesday 25 February 2009 - 20:44:02
Hi! This is my first HV project and I'm needing some directions here.
I'm mounting a plasma speaker, and today I decided it was time for the firs...
- Posted by Franky on Friday 30 January 2009 - 10:43:06
That is a very nice schematic for the plasma speaker Dr. Kilovolt! That power MOSFET/diode/transformer topology is commonly referred to as a "two-swit...
- Posted by Franky on Friday 30 January 2009 - 10:43:06
I’m looking for new and better circuits for my plasma speaker. I first build one with a 555 and a mosfet. The results were not too bad.
Circ...
- Posted by Dr. H. on Sunday 21 December 2008 - 08:12:50
Good guys
heres is yet ANOTHER plasma speaker :-)
The circuit - from here http://www.volny.cz/jmartis/singing_arc_fm.png
Thank you Dr...
- Posted by O. on Monday 01 December 2008 - 02:34:38
...e experience with the high voltage sources, for a plasma speaker a used flyback transformer from a tv or monitor is perfect as its rectified already. ...