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GB for R2R audio volume  / input selection pcb
GB for R2R audio volume  / input selection pcb
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Old 22nd January 2011, 06:15 PM   #141
tvicol is offline tvicol  Europe
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GB for R2R audio volume  / input selection pcb
More documetation related to this project.
- board dimension -> VC_PCB-dimensions.pdf
- bill of materials -> VC_R2R&Shunt buffered_2010.xlsx
- schematic -> VC_R2R&Shunt buffered_20101406.pdf
- board connections -> vc-connections.pdf

Full detailed 50MB documentation is available at request in pdf format.
bin and hex files are also available on website.

Regards,
Tibi
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File Type: jpg danzup_vc.JPG (531.8 KB, 684 views)
Attached Files
File Type: pdf VC_PCB-dimensions.pdf (19.1 KB, 92 views)
File Type: pdf VC_R2R&Shunt buffered_20101406.pdf (193.4 KB, 160 views)
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Last edited by tvicol; 22nd January 2011 at 06:43 PM.
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Old 24th January 2011, 02:06 PM   #142
viki_v2 is offline viki_v2  India
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Hi tvicol
I have downloaded gerber and all other files from website. I will etch the boards i few days.
Kindly give information as how to get it working after assembling the board
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Old 24th January 2011, 03:53 PM   #143
tvicol is offline tvicol  Europe
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GB for R2R audio volume  / input selection pcb
Quote:
Originally Posted by viki_v2 View Post
Hi tvicol
I have downloaded gerber and all other files from website. I will etch the boards i few days.
Kindly give information as how to get it working after assembling the board
viki_v2,

You may like to address your questions in this thread http://www.diyaudio.com/forums/analo...elections.html

Regards,
Tibi
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Old 3rd February 2011, 12:58 PM   #144
tvicol is offline tvicol  Europe
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GB for R2R audio volume  / input selection pcb
Default KIT available

For those interested, this product is available as a complete KIT now.
KIT include all components, low tolerance melf resistors for r2r/shunt network, PCB with microcontroller ready mounted and programmed.

Schematic, bom, firmware and pictures are available on website.
Detailed mounting documentation available for download after purchase.


Regards,
Tibi
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Last edited by tvicol; 3rd February 2011 at 01:01 PM.
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Old 10th May 2011, 12:49 AM   #145
TBKK is offline TBKK  Germany
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dear TVICOL,

could you send me the link for downloading the last PCB and others

Thanks
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Old 10th May 2011, 07:02 AM   #146
tvicol is offline tvicol  Europe
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GB for R2R audio volume  / input selection pcb
Quote:
Originally Posted by TBKK View Post
dear TVICOL,

could you send me the link for downloading the last PCB and others

Thanks
Hello TBKK,

All files are available on vicol audio : r-2r volume controller
Schematic -> http://vicol-audio.ro/img/volume-controller/VC_R2R&Shunt_2010.pdf
LED firmware -> http://vicol-audio.ro/img/volume-controller/ATM16_SHUNT_R_2R_LED.zip
LCD firmware -> http://vicol-audio.ro/img/volume-controller/ATM16_SHUNT_R_2R_LCD_V1.zip
PCB files -> http://vicol-audio.ro/img/volume-controller/pdf%20volume%20controller.rar
BOM -> http://vicol-audio.ro/img/volume-controller/BOM_list.xls

Regards,
Tibi
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Last edited by tvicol; 10th May 2011 at 07:04 AM.
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Old 22nd May 2011, 02:10 PM   #147
TBKK is offline TBKK  Germany
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Tibi,

these are the old one, do you have the files of the new one?
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Old 22nd May 2011, 05:42 PM   #148
tvicol is offline tvicol  Europe
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GB for R2R audio volume  / input selection pcb
TBKK,

The latest version PCB/firmware is a commercial product we advertise here http://www.diyaudio.com/forums/vendo...erconnect.html
As soon we move to the next version of this project, these files will be shared with the comunity.

Regards,
Tibi
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