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4hv.org :: Forums :: General Science and Electronics
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PCB Help > Multi Minature Brick > IGBT current sharing > Eagle Layout ~:-(

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Jim
Mon Apr 10 2006, 10:14PM
Jim Dunce.
Registered Member #28 Joined: Fri Feb 03 2006, 03:29AM
Location:
Posts: 76
Gold phoenix huh, where'd you hear about them...? wink
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Adam Horden
Tue Apr 11 2006, 08:51AM
Adam Horden Registered Member #176 Joined: Tue Feb 14 2006, 09:35PM
Location:
Posts: 44
Jim wrote ...

Gold phoenix huh, where'd you hear about them...? wink

Hi Jim,

You :P then I told Steve C about them and we both use the now regually. They do a good price and service and I have had a good few boards made by them (At least 3 sets).

Due to college pressures looks like I will not have time to get some work done on this layout. I have a few days free but I really should be doing my final year project portfolio.

Here are some photos of the prototype I did last year. I did it for the last Derby thon in the UK. It worked well to 14.5 inches and that was on the second notch and out of tune. I am getting this PCB done so I can run the coil again.
http://www.adamhorden.co.uk/new_oltc/old_bad_layout/old_layout_DSCF2937.jpg
http://www.adamhorden.co.uk/new_oltc/old_bad_layout/old_layout_DSCF2938.jpg
http://www.adamhorden.co.uk/new_oltc/old_bad_layout/old_layout_DSCF2941.jpg

I just need to decide on what to do about the gate network and I will finish the PCB.

Adam
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Steve Conner
Tue Apr 11 2006, 10:22AM
Steve Conner Registered Member #30 Joined: Fri Feb 03 2006, 10:52AM
Location: Glasgow, Scotland
Posts: 6706
Why not make a 4-layer prototype out of two double-sided copperclad boards, a dremel, and some glue? tongue
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