On Sunday 10 July 2005 03:16 pm, Robert Hedan wrote:
things around, and links that look like this often don't work for long -- if
I load a page listing files in one of the groups it often doesn't work after
a while.
the regulator, which I'm assuming it's in there to protect.
> Hi,The link does not work. Yahoo uses some kind of dynamic setup where they move
>
> I've just uploaded a schematic of a 40V 3A circuit that I put together.
> I've thrown in every security measure I could find in the DigiKey manual as
> an exercise. The file is in FILES / Power supplies. This link may (or may
> not) work:
> <http://f1.grp.yahoofs.com/v1/MHDRQjmKCjHN8hORzw6Lxapg3rQLHR9sg4BZ8ePemrCIK
>l
> pX6E8d2Q1QnZ52WUfAGgpe1uV08UyZCt9sgF5IHEcaLLyziJI/Power%20supply/Drilling%2
>0 station%2040V%203A%20steppers.JPG>
things around, and links that look like this often don't work for long -- if
I load a page listing files in one of the groups it often doesn't work after
a while.
> Please let me know if I have design flaws, is the fuse rating high enough,The only thing I'd do differently is to move D2 so it's right at the output of
> components in series instead of parallel or vice versa, suggestions for
> additional security measures, improvements in filtering, etc.
the regulator, which I'm assuming it's in there to protect.
> This is my first power supply and I don't want to have problems with it inI'm not familiar with that regulator, and will see if I can snag a datasheet.
> the future. I also want to make it as robust as possible. A separate 5V
> circuit will power the logic circuitry, this is exclusively for the
> steppers.