Thanks for all your input.
Good soldering tips.

Peter

On Wed, Jun 15, 2016 at 11:15 PM, Jan Kandziora <j...@gmx.de> wrote:

> Am 15.06.2016 um 19:02 schrieb Peter Hollenbeck:
> >
> > server: FAKE = DS18S20,DS2405
> >
> Well, yes, FAKE. Put
>
> server: w1
>
> in there instead.
>
>
> >
> > It may be my terrible soldering job on a proto board.
> > I have another waterproof DS18B20 that I'll try with clip leads, not
> > with my crummy soldering.
> >
> How to do beautiful electronics soldering:
>
> * use a medium soldering iron (30-50W) with a small, round tip
> * use Sn60Pb38Cu2 solder with 0,3-0,6mm diameter and flux core(!)
>   Sn60Pb38Ag2 is fine too. Anything else is not practical for hobbyist
>   purposes.
> * use a wet sponge made of a cotton rag to clean the tip
>
> All the above is crucial. If you ever want to solder more than two times
> your life, use tips with iron (literally) plating above the copper. They
> are totally worth it. In contrary, you don't need a fancy
> thermo-regulated soldering iron.
>
>
> Put the two parts you want to solder in place. Rest the tip at the
> bigger lump of metal you want to heat. Usually, that is the wire, not
> the board. Heat for two seconds. Put the tip to the other metal part for
> a second at max. Now take away the soldering iron and push in the solder
> wire *instead of the tip* for a second. Perfect soldering job.
>
>
> >
> > Do you have suggestions for 1wire and owfs documentation. I know of their
> > web sites and man owfs pages. Are there other sources? Any recommended
> > books?
> >
> The owfs website is the main source of documentation for owfs. For
> onewire, I recommend to read the individual chips' datasheets. And then
> there is "The Book of iButton Standards"
>
> https://www.maximintegrated.com/en/app-notes/index.mvp/id/937
>
> and various other application notes on onewire from Dallas/Maxim.
>
> Kind regards
>
>         Jan
>
>
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