It didn't explode....... YET (aka niges amp)

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nige2000
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Re: It didn't explode....... YET (aka niges amp)

Post by nige2000 »

tony came down today and we got a good nudge on with the case work, we cut drilled and tapped most of the alminium fittings, we also drilled and tapped the case bottom panel, we can start assembling battery packs on them the next day
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Image

tony might have better pics
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Re: It didn't explode....... YET (aka niges amp)

Post by tony »

Have some better photos but need to save them at a lower resolution to upload. Slow work but Nigel seemed happy with the progress. Sliding mitre saw for cutting the alu was great. The days work ended up yielding a small pile of aluminium bits and lots of holes. Hopefully they will all fit ok when the time comes. We did try to be very careful.
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nige2000
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Re: It didn't explode....... YET (aka niges amp)

Post by nige2000 »

Email me the photos I'll stick em up

I see one mistake today will be easy rectified though
Switch and vol pot mounting plate should be on the inside of the aluminium angle not the outside
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Fran
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Re: It didn't explode....... YET (aka niges amp)

Post by Fran »

Great work guys, that looks like fantastic progress! Hope we can add to that with the soldering this afternoon
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Derek
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Re: It didn't explode....... YET (aka niges amp)

Post by Derek »

Great stuff lads nice to see little piles of progress
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Fran
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Re: It didn't explode....... YET (aka niges amp)

Post by Fran »

More progress with the soldering too!
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Re: It didn't explode....... YET (aka niges amp)

Post by Fran »

Pretty much all the assembly is done on the boards bar a few transistors (that I seem to have misordered) and the 47uf cap for the turn off delay.
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Fran
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Re: It didn't explode....... YET (aka niges amp)

Post by Fran »

We also made a start on the transformer wiring - there's a bit of figuring out to be done there.
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Ivor
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Re: It didn't explode....... YET (aka niges amp)

Post by Ivor »

tony wrote: Fri Jul 07, 2017 11:17 pm Have some better photos but need to save them at a lower resolution to upload. ......
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nige2000
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Re: It didn't explode....... YET (aka niges amp)

Post by nige2000 »

Excellent work guys
sd card player, modded soekris dac, class a lifepo4 amp or gb class a/b amp, diy open baffle speakers based on project audio mundorf trio 10's
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