[GreenKeys] Who's still looking at getting John Nagle's USB<->CL Board made ?

[Sam Stinson]

The simple fact is, there are no through-hole versions of some of the
components used in John Nagle's design.
Or at least, none that I could find after a few hours spent casually going
over the schematic and looking up data sheets and such.
Unfortunate, but it is what it is.
Also the layout of switch mode power supplies is entirely non-trivial (I
would go so far as to call it voodoo)...  a simple parts swap conversion
from SMD to through-hole is highly unlikely to work without significant
re-design.

On Mon, Mar 5, 2018 at 12:12 PM, Jeffrey Angus <jdangus at att.net> wrote:

> On 3/5/18 1:50 PM, Pete Lancashire wrote:
>
> Nothing to taking his CAD, changing the parts to thru hole and laying
> out a new board.
>
> Well, that's entirely up to them giving you the original CAD
> files that they developed.
>
> If you have just .jpgs of the original schematics and board
> layouts, you're going to have spend a considerable amount of
> time doing the "reverse engineering" to develop a full set of
> CAD drawings.
>
>
> --
> "I am a river to my people."
> Jeff-1.0
> WA6FWIwww.foxsmercantile.com
>
>
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