ComputerVoltageSources

I was inspired by Jan Czmok's 2U PSIM with the 2x16 LCD. The LCD I
designed for my PSIM was a 2x8 that fits in a companion 1U module
(an
earlier version of the LCD_Support design). I'd much rather have the
larger display so was thinking of rebuilding my PSIM module

I also have a companion level shifter module for +/- 5 volt inputs
(shifted to 0 to +10 volts) that takes up another 1U. This
functionality is designed into the CVS so it would be easier to just
build a new four channel CVS with LCD.

I did a concept 3U CVS panel and uploaded a jpg image to the
Files>Front Panel folder. I'll have to ponder on this for a while
but thought I'd share.

Dave

The Excel program that I have from Win 95 doesn't seem to want to open the file:

"CVS LCD Support Frac & MOTM BOM.xls" in the "Files>LCD_support" directory.

Could someone take pity on an old barely computer literate person and publish the contents
of the XLS file as open text or something? I really need the parts list to build the LCD boards.

I have two of the LCD boards and 3 of the CVS boards that I am trying to building now. Any
help is appreciated.

BTW as I color code the board layout for standard production stuffing diagrams, I will pass
them along.

Thank you for any help.

I converted to a PDF and put it in the same directory. - Dave

--- In ComputerVoltageSources@yahoogroups.com, "Grant Richter"
<grichter@...> wrote:

>
> The Excel program that I have from Win 95 doesn't seem to want to

open the file:

>
> "CVS LCD Support Frac & MOTM BOM.xls" in the "Files>LCD_support"

directory.

Hi Dave,

Thank you vary much!

Very helpful!

Thanks again,

Grant Richter

--- In ComputerVoltageSources@yahoogroups.com, "djbrow54" <davebr@...> wrote:
>
> I converted to a PDF and put it in the same directory. - Dave
>
> --- In ComputerVoltageSources@yahoogroups.com, "Grant Richter"
> <grichter@> wrote:
> >
> > The Excel program that I have from Win 95 doesn't seem to want to
> open the file:
> >
> > "CVS LCD Support Frac & MOTM BOM.xls" in the "Files>LCD_support"
> directory.
>

Actually,

you can find the "real" view of the design here:

http://www.flickr.com/photos/jczmok/2261142215/

greets

jan

Err, is that 2U?

janczmok wrote:

>
>
> Actually,
>
> you can find the "real" view of the design here:
>
> http://www.flickr.com/photos/jczmok/2261142215/
> <http://www.flickr.com/photos/jczmok/2261142215/>
>
> greets
>
> jan
>
>

Jan's design was a 2U PSIM with LCD. My CVS four channel design is a
3U as I chose to leave the offset controls so I had 4 additional
knobs. That way I can get an 8 channel sequencer out of the design as
well as +/- 5 volt inputs.

Dave

--- In ComputerVoltageSources@yahoogroups.com, David Moylan
<dave@...> wrote:

>
> Err, is that 2U?
>
> janczmok wrote:
> >
> >
> > Actually,
> >
> > you can find the "real" view of the design here:
> >
> > http://www.flickr.com/photos/jczmok/2261142215/
> > <http://www.flickr.com/photos/jczmok/2261142215/>
> >
> > greets
> >
> > jan
> >
> >
>

I went to order my 3U panel tonight, and as always, I did a final
check. Imagine my surprise to find out I used the wrong width for a
3U panel! I've updated my design file [DJB-CVS (4 chan).fpd] with
the correct width. I wanted to let anyone know that might have
copied the file.

Dave

--- In ComputerVoltageSources@yahoogroups.com,
"djbrow54" <davebr@...> wrote:

>
> I was inspired by Jan Czmok's 2U PSIM with the 2x16 LCD. The LCD I
> designed for my PSIM was a 2x8 that fits in a companion 1U module
> (an
> earlier version of the LCD_Support design). I'd much rather have

the

> larger display so was thinking of rebuilding my PSIM module
>
> I also have a companion level shifter module for +/- 5 volt inputs
> (shifted to 0 to +10 volts) that takes up another 1U. This
> functionality is designed into the CVS so it would be easier to

just

> build a new four channel CVS with LCD.
>
> I did a concept 3U CVS panel and uploaded a jpg image to the
> Files>Front Panel folder. I'll have to ponder on this for a while
> but thought I'd share.
>
> Dave
>

Got my panel back and started building a 4 channel version. I put a
front and rear image in my photo album.

"Photos > Dave Brown > 4 Chan CVS"

Dave

--- In ComputerVoltageSources@yahoogroups.com,
"djbrow54" <davebr@...> wrote:

>
> I went to order my 3U panel tonight, and as always, I did a final
> check. Imagine my surprise to find out I used the wrong width for
> a 3U panel! I've updated my design file [DJB-CVS (4 chan).fpd]
> with the correct width. I wanted to let anyone know that might
> have copied the file.
>
> Dave

Done! Updated photos in my photo album and on my site.
http://modularsynthesis.com/cvs/cvs4.htm

Dave

--- In ComputerVoltageSources@yahoogroups.com,
"djbrow54" <davebr@...> wrote:

>
> Got my panel back and started building a 4 channel version. I put
> a front and rear image in my photo album.
>
> "Photos > Dave Brown > 4 Chan CVS"
>
> Dave
>
> --- In ComputerVoltageSources@yahoogroups.com,
> "djbrow54" <davebr@> wrote:
> >
> > I went to order my 3U panel tonight, and as always, I did a final
> > check. Imagine my surprise to find out I used the wrong width for
> > a 3U panel! I've updated my design file [DJB-CVS (4 chan).fpd]
> > with the correct width. I wanted to let anyone know that might
> > have copied the file.
> >
> > Dave
>

pssstt, not that i'm taking anything away from the awesomeness of CVS
or this panel design, but MOTM conventions specify inputs above
outputs.

>Done! Updated photos in my photo album and on my site.
>http://modularsynthesis.com/cvs/cvs4.htm
>
>Dave

I did it that way on my PSIM module. For some reason, probably all
the editing, the CVS panel came out the other way around. Then I
would get confused between the PSIM and the CVS. At least now they're
both consistent!

Dave

--- In ComputerVoltageSources@yahoogroups.com, Jason Proctor
<jason@...> wrote:

>
> pssstt, not that i'm taking anything away from the awesomeness of

CVS

> or this panel design, but MOTM conventions specify inputs above
> outputs.
>
>
>
> >Done! Updated photos in my photo album and on my site.
> >http://modularsynthesis.com/cvs/cvs4.htm
> >
> >Dave
>