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Registered Member #1749
Joined: Fri Oct 10 2008, 02:04AM
Location: Claremont New Hampshire
Posts: 497
I have this subwoofer box and I think it would work great for my second SSTC it has a nice enclosure for the mosfets primary and secondary and on the other side it has lots of room for gate driver circuitry.What do you think?
Registered Member #1911
Joined: Mon Jan 05 2009, 06:30PM
Location: Salem, Oregon, USA
Posts: 165
Don't you think that it would look a bit too bodged? I suppose if you rounded off the circle's diameter and gave it a nice sand and paint job (if it's not the MDF board, as you can't exactly sand it).
I think that the speaker box has great potential and it was a good observation on your part to realize that. Just make sure that the box has no metal in/on it that could come near the secondary coil.
Registered Member #1749
Joined: Fri Oct 10 2008, 02:04AM
Location: Claremont New Hampshire
Posts: 497
I think something like this but using two or four IRFP460's Full or Half bridge I don't know yet maybe try some idea's like using a 6" OD PVC pipe and make an internal primary I have asked about it before here That my be some thing cool to try. I decided to whip up a quick heat sink set up and put a few old semiconductors on there for reference one step closer. I can use TL494's for a good adjustable gate driver right?
Registered Member #1643
Joined: Mon Aug 18 2008, 06:10PM
Location:
Posts: 1039
Subwoofer, Shouldn't have a problem at all fitting a SSTC circuit into that. I was going to build a Mini SSTC using Steves circuit, and I got a old speaker, like 6X4X3 maybe? I took the large speaker out for ATMEGA644P program messing, and I figured maybe the case can be a SSTC.. It has 4 terminals so :D
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Project box for SSTC?
