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4hv.org :: Forums :: High Voltage
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555 plasma speaker problem

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James
Fri Mar 25 2011, 10:43PM
James Registered Member #3610 Joined: Thu Jan 13 2011, 03:29AM
Location: Seattle, WA
Posts: 506
I normally use a fraction of a uF at 160V, so even if I needed 100 times that at 24V that's still WAY less than 10,000 uF. I have loads of <1,000uF caps, but not much as large as 10,000uF.
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Dr. Dark Current
Sat Mar 26 2011, 09:55AM
Dr. Dark Current Registered Member #152 Joined: Sun Feb 12 2006, 03:36PM
Location: Czech Rep.
Posts: 3384
James: The problem with lytics is ESR and ESL, so you often end up using a much larger value just because of this.
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magnet18
Sun Mar 27 2011, 03:15PM
magnet18 Registered Member #3766 Joined: Sun Mar 20 2011, 05:39AM
Location: 1307912312 3766 FT117575 Indiana State
Posts: 624
Well, I got my speaker working :D
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