My new design of AD1865NOSDAC opamp output - diyAudio
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Old 10th June 2005, 07:27 AM   #1
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Default My new design of AD1865NOSDAC opamp output

The AD1865NOSDAC, OUTPUT of my new design is an OPAMP

The TUBE edition of the ex- design of 1865 because the signal handle not good, I abandoned it, and afresh designed the OPAMP edition of 1865 NOSDAC.
Its LPF the part very is not good to do.
Now again my headache of is, if it want to hear to rise good to listen, then frequency demand from 14 KHZs start get downing, if to 20 KHZs start get downing, and that is what very not good to listen,
Part of and big contain good suggestion in the LPF?
I design the following diagram of the adjustment's LPF similar, this part of electric circuits spend me good long hours come adjusting to just do out.
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Old 10th June 2005, 07:30 AM   #2
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LPFThe LPF part is a nether diagram paper
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File Type: jpg 1865.jpg (68.5 KB, 378 views)
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Old 10th June 2005, 07:48 AM   #3
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those Nichicon caps u used for your power supply, without the shrink wraps....what series of Nichicon are they? any data or info on them? have seen plenty of these around but did not try them since data is not available.
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Old 10th June 2005, 11:20 AM   #4
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what i want to know how the **** did you post half a meg of photos on one post when the limit is 104kb.
Let us in on how you did it.

Cheers George
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Old 10th June 2005, 11:33 AM   #5
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georgehifi, he didn't put the pic's on diy's server, he hosted them on another server.

cheers
marius
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Old 10th June 2005, 12:49 PM   #6
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Quote:
Originally posted by georgehifi
what i want to know how the **** did you post half a meg of photos on one post when the limit is 104kb.
Let us in on how you did it.

Cheers George

Use that little mouse of yours, place the cursor on any of the pic...then do a right click, select 'properties' from the drilled down table....and then see the item 'address'...and u will see that the attachment links to the pictures' server. so the attachment actually links u back to the url of this storage server....not an actual attachment of files on this forum server.
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